JBL PhosEX Pond Direct
Phosphate remover for ponds

There are successor products for this item:
PhosEX Pond Direct
  • For pond water to suit both fish and plants: reliable removal of algae nutrient phosphate from the pond water
  • Simple treatment: calculate the required quantity, mix with pond water in watering can, distribute evenly over the pond
  • Eliminates the basic nutrients of all types of algae: significant reduction of high phosphate contents (already after 2-24 hours)
  • Without any harmful side effects: harmless to fish, no release of aluminium, indicates its effectiveness through brownish water. discolouration.
  • Contents: phosphate remover for ponds, PhosEx Pond Direct. Dosage: 40 ml for approx. 800 l pond water
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Price: 12,04 €
basic price 48.16 EUR / l
Recommended retail price incl. VAT
You can find this item in your specialist and online shop
Price: 23,41 €
basic price 46.82 EUR / l
Recommended retail price incl. VAT
You can find this item in your specialist and online shop
Price: 39,49 €
basic price 15.8 EUR / l
Recommended retail price incl. VAT
You can find this item in your specialist and online shop
Price: 60,10 €
basic price 12.02 EUR / l
Recommended retail price incl. VAT
Price: 63,53 €
basic price 12.83 EUR / l
Recommended retail price incl. VAT
You can find this item in your specialist and online shop
Product information

Clean pond water – optimal water quality
Water cloudiness can be caused by algae, fish excrements or other wastes. JBL’s trouble shooters have been specially created for all types of water cloudiness and treat the pond water without any harmful side effects for the dwellers.

JBL’s zero-risk concept
Algae can pollute the pond water and thus cause damage to the fish and the plants in the pond. In collaboration with scientists JBL has developed a concept for a permanent removal of algae.

“1-2-3 algae-free”
Stabilise the water: increase the mineral content for anti-algae agents (JBL StabiloPond) to work more effectively Combat algae: add a suitable anti-algae agent (JBL AlgoPond) into the water Limit nutrients: remove the nutrients of dying algae (JBL PhosExPond)

PhosEx Direct is easy to use
Determine the required quantity. Mix with pond water in a watering can and spread it evenly over the pond. Use preventatively every six weeks and after each algae combat. Do not pour on floating water lily leaves. Do not bathe in swimming ponds for 24 hours after use.

Dosage 40 ml per approx. 800 l pond water.

Videos
Details

JBL PhosEx Pond Direct 250 ml

Art. no.:
2739300
EAN Code:
4014162273932
Content:
0,25 l
Range:
5000 l
Volume packaging:
0.46 l
Gross weight:
300.2 g
Net weight:
252 g
Weight factor:
1000
Packaging dimensions (l/h/w):
33/180/78 mm

Properties

Animal species: Goldfish, Koi, Veiltails
Animal size: For all animal sizes
Animal age group: All garden pond animals
Volume habitat: > 5,000 L
Material: Iron (III) chloride, purified water
Colour: red
Dosage: 40 ml per approx. 450 - 500 l

Electronic label / illuminant

Mercury: No
Dimmable: No

Technical Data

Height:180 mm
Length:78 mm
Width:33 mm

JBL PhosEx Pond Direct 500 ml

Art. no.:
2739400
EAN Code:
4014162273949
Content:
0,5 l
Range:
10000 l
Volume packaging:
0.85 l
Gross weight:
578.7 g
Net weight:
502 g
Weight factor:
1000
Packaging dimensions (l/h/w):
40/220/97 mm

Properties

Animal species: Goldfish, Koi, Veiltails
Animal size: For all animal sizes
Animal age group: All garden pond animals
Volume habitat: > 10,000 L
Material: Iron (III) chloride, purified water
Colour: red
Dosage: 40 ml per approx. 450 - 500 l

Electronic label / illuminant

Mercury: No
Dimmable: No

JBL PhosEx Pond Direct 2,5 l

Art. no.:
2739500
EAN Code:
4014162273956
Content:
2,5 l
Range:
50000 l
Volume packaging:
3.36 l
Gross weight:
2650 g
Net weight:
2500 g
Weight factor:
1000
Packaging dimensions (l/h/w):
150/195/115 mm

Properties

Animal species: Goldfish, Koi, Veiltails
Animal size: For all animal sizes
Animal age group: All garden pond animals
Volume habitat: > 50,000 L
Material: Iron (III) chloride, purified water
Colour: red
Dosage: 40 ml per approx. 450 - 500 l

Electronic label / illuminant

Mercury: No
Dimmable: No
This product is unfortunately no longer available

JBL PhosEx Pond Direct 5 l

Art. no.:
2739600
EAN Code:
4014162273963
Content:
5 l
Range:
100000 l
Volume packaging:
9.87 l
Gross weight:
5200 g
Net weight:
5000 g
Weight factor:
1000
Packaging dimensions (l/h/w):
225/195/225 mm

Properties

Animal species: Goldfish, Koi, Veiltails
Animal size: For all animal sizes
Animal age group: All garden pond animals
Volume habitat: > 100,000 L
Material: Iron (III) chloride, purified water
Colour: red
Dosage: 40 ml per approx. 450 - 500 l

Electronic label / illuminant

Mercury: No
Dimmable: No

JBL PhosEx Pond Direct 4.95l

Art. no.:
2739700
EAN Code:
4014162273970
Content:
4,95 l
Range:
100000 l
Volume packaging:
9.87 l
Gross weight:
5847.21 g
Net weight:
5600 g
Weight factor:
0
Packaging dimensions (l/h/w):
225/195/225 mm

Properties

Animal species: Goldfish, Koi, Veiltails
Animal size: For all animal sizes
Animal age group: All garden pond animals
Volume habitat: > 100,000 L
Material: Iron (III) chloride, purified water
Colour: red
Dosage: 40 ml per approx. 450 - 500 l

Electronic label / illuminant

Mercury: No
Dimmable: No

Technical Data

Height:195 mm
Length:225 mm
Width:225 mm
FAQ
Can I use several anti-algae agents together in the pond?

Each JBL anti-algae agent has a special purpose. It is therefore not necessary to use several AlgoPond products at the same time. Use AlgoPond Green to combat green water. Use AlgoPond forte for thread algae and all other types of algae. If you want to change the product, allow a time interval of 14 days, a water change of at least 50 % and filtering via activated carbon. The products StabiloPond and PhosEx may, of course, be used together with an AlgoPond algae agent according to the 1-2-3 algae-free principle.

How high is the binding capacity of 500 ml PhosExPond Direct?

500 ml JBL PhosExPond Direct adsorbs up to 22,500 mg phosphate.

How much time should pass after the application of JBL PhosEx Pond Direct before the UVC water clarifier can be put back into operation?

There is no general answer to this question.

JBL PhosEx Pond Direct binds the soluted phosphates present by means of a chemical precipitation, which means a transformation into a non- (or under certain chemical conditions) water soluble form. How much time now has to pass before a UVC water clarifier is put again into operation strongly depends of the circulation rate, which means how long it needs till the whole water has passed the pond filter.

Furthermore the existing current / water movement in the pond and the way that JBL PhosEx Pond Direct is added has to be taken into consideration. The time period is shorter with an extensive distribution, i.e. with a (plastic) watering can and with a good water movement than with an addition concentrated in one spot in a garden pond with slow water movement.

Besides the distribution the water temperature is also relevant (though this only needs to be mentioned in passing here).

The switch-off period needs to be at least twice as long as it takes for the pond water volume to completely circulate. To be on the safe side with the phosphate precipitation a turn-off time period of 48 hours can be considered as being sufficient.

Can JBL PhosEx Pond Direct be used in stainless steel tubs?

JBL PhosEx Pond Direct attacks inferior stainless steels. Because an assessment of the used steels without technical data sheets is not possible, we recommend not using JBL PhosEx Pond Direct in stainless steel tubs.

Can I use JBL PhosEx Pond Direct directly after JBL AlgoPond?

Do not use JBL PhosExPond Direct directly after JBL AlgoPond Forte. It is better to wait for about 3-4 days, until the algae have been visibly reduced and the nutrients, stored in the algae cells, have been released. Only then is the phosphate precipitation with JBL PhosExPond Direct useful and effective.

The same also applies to the control of thread algae with JBL AlgoPond Direct and the follow-up treatment with JBL PhosEx Pond Direct.

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Blog (opinions & experiences)

The ABC of Pond Maintenance in Autumn / Winter - Part 1

Now is the time to lay the foundations for a healthy ecosystem. We have put together a checklist with all the tips and topics you need to be best prepared for winter and the coming spring.

Find out more

Pond preparation: what to do in spring

Taking the right steps in spring sets the course for healthy fish and for algae prevention.

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Are you planning for an algae problem in your pond?

It’s no joke: at time of writing lots of pond owners are already laying the foundations for a fat algae problem in spring/summer! The increasing hours of sunshine cause algae problems to burst into action. However, the cause is ALWAYS an excess of nutrients and NEVER the light.

Find out more

Pond care in summer - checklist and tips for algae-free fun

Looking out of the window this year, the popular summer season is presenting itself from another side. In this post, we would like to focus on the current situation, paying particular attention to the spring and autumn influences, which also play their part.

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Video: Remove the algae nutrient phosphate – with JBL PhosEx Pond Direct

Algae need phosphates to grow. The phosphates come from fish food, dead pond plants and dead algae.

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Your pond’s health in summer

The care of your garden pond depends on the season. In spring you have other jobs than in autumn. But what needs doing in summer?

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Averting algae next year – take action now

You may well have asked yourself this year why algae suddenly appear in spring even though you have barely fed your fish yet. It was still cold and the sun had only just begun to shine a little stronger. The reason for it is last year’s “waste” still lying on the bottom of the pond.

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Getting rid of diatoms - no problem at all

If a brown coating covers the substrate of your aquarium and looks unattractive, let’s hope it is diatoms! The alternative would be smear algae - and they are not as easy to get rid of as diatoms.

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The cold weather’s here: get your pond ready

Here you’ll find everything you’ll need to know to keep your fish healthy during the winter and to give them a good start into the next season.

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Preparations for the autumn - algae prevention

If you take proper action now, by reducing the nutrient input and the existing nutrient sources, you can prevent algae problems in the coming year.

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I’ve had enough of this pond! Give up or save it?

Maybe you’ve felt like this: nothing works, the pond looks disastrous and you just don’t know what to do.

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My pond is losing water - where has it gone?

Die Sonne knallt auf den Teich und Sie füllen täglich Wasser nach? An manchen Tagen fragt man sich, „ist das wirklich normal und nur die Verdunstung“?

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Pond guide: you ask, we answer!

Ask us your technical question and we’ll answer your question in the comments with our team of experts.

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Liquid sun protection for your pond prevents algae

Is your pond clear – with no algae in sight? Perhaps you were just lucky or you have completed an algae treatment successfully. In either case there’s one thing you don’t need: algae!

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ProPond: What’s the best way to pamper my fish?

Cat and dog owners know this well. A treat here, a toy there and small gifts for the pets. But what’s the best and safest way to pamper your fish with a few extras?

Find out more

ProPond: What pond care do you really need and what really works?

A lot of pond owners neglect their regular maintenance and only react when problems occur and it’s often too late.

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Pollen, The Algae Motor In The Pond

The car roofs are yellow, the windows dusty and on the water surface floats a yellow-green film of flower pollen and insects. Take immediate action, using preventive or immediate measures to make sure it won’t lead to problems.

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Algae Control 1-2-3 algae free

A few algae in the pond do not pose a problem and even form a component of a healthy pond. But once the water turns green or „blanket weed“ algae become rampant, you then have a problem which needs fixing. Effective and longterm algae control consists of three steps.

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Seasonal Pond Care

Spring, summer, autumn and winter. For each season there is a different maintenance to follow and various aspects to consider.

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Algae in the Pond – An Outline

It can affect every pond owner. But if you are careful you can avert problems before they occur. In the following article we would like to introduce you to the different types of algae you may meet in the garden pond:

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Heavy rain – watch your water values

There has been plenty of heavy rainfall in Germany in the last few days. The ponds are full to the brim and the garden - and more - is under water.

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Algae carpets on the water surface: act now!

We are constantly being asked by pond owners for advice about how to deal with the problem of algae carpets on the water surface.

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Algae in Sight: Pollen and Blossoms as Growth Engines

The flowers are blooming and the allergy sufferers know it only too well: the pollen count! We can see the powdery yellow coating on our cars and on the forest paths. The pollen count and small leaves are floating through the air and reaching our ponds in huge amounts.

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Phosphate: The cause of tomorrow’s algae is in your pond now.

Many pond owners don’t realise this. That’s why they don’t react to algae growth until it’s too late. This is not only annoying, it makes it harder to achieve clear water for your dream landscape.

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These steps in autumn will make your garden pond fit for the winter.

Pond owners need to start preparing their ponds in autumn for the coming winter. Only by doing this can you be sure that your pond will continue to bring you pleasure next year and that your fish will be healthy.

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To avoid algae next year – How to make your pond fit for the winter

It’s getting cold slowly and the pond season is coming to its end. The leaves of the water lilies are dying and the sunshine hours are getting shorter. But in the pond there is still a lot happening. We will show you how to make your pond fit for the winter.

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Flowers for the pond – planting to combat algae

It happens every year. The algae arrive. What can you do to prevent it? For a healthy basis the pond needs to be filled with sufficient plant mass. This applies to ALL ponds.

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An anti-algae agent alone is no solution

Everyone knows this scenario. Just last week the pond was alright, then suddenly the algae came overnight. Why does this happen? It’s really very simple. You only have to keep in mind 2 factors.

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Press

21.04.2015

80 % of All Pond Owners Wrongly Estimated Their Water Volume

On a daily basis the JBL service department receives questions and inquiries on pond problems which it gladly answers in a competent manner. Now the online pond laboratory where pond owners can get help ...

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17.04.2015

Springtime is algae time

The total phosphorus entering water bodies per year in Germany is approx. 23,000 t (data from 2005, source: Federal Environmental Agency). Broken down to a single square metre of water surface, ...

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17.10.2014

Wasserparameter im Gartenteich im Jahresverlauf

Die periodischen Veränderungen sind in der Grafik für einen nicht mit Fischen besetzten Teich dargestellt.

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11.08.2013

Direkt nach der Dosierung eines Algenmittels JBL PhosEx Pond Direct einsetzen ?

Kann ich direkt nach der Dosierung eines Algenmittels auch JBL PhosEx Pond Direct einsetzen ? Nein, das ist nicht sinnvoll, denn ...

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05.08.2013

1-2-3-algenfrei: Tipp der Woche

I have successfully combatted the algae, but they have come back. Why have they returned and how can I prevent it?

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28.07.2013

Optimalkonzentrationen von Phosphat für Algen und Speichervermögen.

Algen im Gartenteich wachsen bei geringsten Konzentrationen von Phosphat und sie haben ein hohes Speichervermögen.

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24.07.2013

Hohe Phosphatwerte in Koiteichen sind keine Seltenheit.

Aus zahlreichen Beratungen von Teichbesitzern mit Wasseranalysen liegen JBL viele Daten zu Wasserwerten und Algenproblemen im Gartenteich vor. Regelmäßig analysieren unsere Mitarbeiter auch das Wasser von stärker besetzten Koi-Teichen.

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19.07.2013

Der Phosphorkreislauf in natürlichen Gewässern

Es ist ein falscher Glaube, anzunehmen, dass Phosphate die abgebunden werden, für immer dem natürlichen Kreislauf entzogen sind. Auch wenn in der Tat viele Phosphatsalze nur schwer wasserlöslich sind und die Fällung mittels eines Phosphatbinders die Phosphate vorerst dem Wasser entzieht, ..

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14.07.2013

Das JBL Teichlabor: Voll normal ! - Fortsetzung

Eine Analyse der Daten zu Teichen, die an uns in der individuellen Beratung herangetragen werden, ergibt interessante Ergebnisse.

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12.07.2013

Das JBL Teichlabor: Voll normal !

Das JBL Teichlabor ist nun bereits seit 3 Jahren online und hat vielen hundert Teichbesitzern bei der Pflege ihres Teiches geholfen. Was geschieht im Hintergrund ?

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21.06.2013

Warum ist ein geringer Phosphatwert für die Algenkontrolle so wichtig ?

Im bepflanzten Süßwasseraquarium sind Phosphatgehalte bis etwa 0,25 mg/l ohne Probleme tolerierbar, warum ist das im Gartenteich anders ?

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17.06.2013

1-2-3-algenfrei: Tipp der Woche

Teichschlamm entsteht durch permanenten Eintrag von Nährstoffen in den Gartenteich. Er akkumiliert sich am Boden und wird mit der Zeit immer mächtiger. im Teichschlamm kommt es oft zu Sauerstoffmangel bis hin zum vollständigen Fehlen von Sauerstoff.

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10.06.2013

1-2-3-algenfrei: Tipp der Woche

Wie behandelt man am besten Schwebe- oder Fadenalgen nach dem 1-2-3-algenfrei System von JBL ?

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03.06.2013

1-2-3-algenfrei: Tipp der Woche

Wie halte ich den Gartenteich über das Jahr algenarm ?

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02.06.2013

Viel Regen – viel Algenwuchs im Gartenteich ?

Bedeutet viel Regen auch viel Algenwuchs im Gartenteich bei der hoffentlich kommenden Schönwetterperiode ?

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16.05.2013

Phosphate, the ultimate culprit, or low-phosphate food for clear water?

As phosphates are crucial to algae growth, phosphates are perceived as an enemy. This, though, is not the case, as phosphorus in the form of phosphates is important for all organisms, because phosphates play key roles in the entire energy metabolism.

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05.08.2011

Zusammenhang Phosphatgehalt und Algenwuchs im Gartenteich

Algen im Gartenteich werden durch Phosphate in ihrem Wachstum gefördert. Hier sieht man als Beispiel die Ernte an Fadenalgen aus einem 40.000 l fassenden Teich.

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31.05.2011

Pollen causes havoc in your pond

Due to the fine weather conditions, enormous amounts of pollen are on the go, which do not just cause the colour of cars to suddenly be changed, but are also deposited on the surface of water bodies.

Find out more
Laboratories and calculators

Pond laboratory / calculator

This worldwide unique pond laboratory gives you dedicated support to combat problems with algae and cloudiness in your pond.

Pond Guarantee

JBL guarantees you a pond without algae problems if you follow our 3 steps. If by any chance the algae have not disappeared by the end of step 3, please contact the JBL Online Pond Laboratory directly. There you will receive comprehensive online advice. In the unlikely event of your algae problems not being solved, despite your consultation with us, you will be refunded with the purchase price of all JBL 1-2-3 algae-free products purchased during the current calendar year.
Reference guide (Themeworld)

1-2-3 algae-free concept

Sooner or later every pond owner has to deal with the algae issue. Sometimes I’s the first time they’ve had to think about it and sometimes they have tried out various methods and treatments – unfortunately without any long term success. JBL has put scientists to work on that problem and they have worked out a concept which will guarantee success.

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Seasonal maintenance

Which seasonal maintenance is needed? What do you need to remember when?

Combating algae

Do you have green water or thread algae? We’ll give you long term solutions for algae problems

Water maintenance

What does water maintenance involve? Why is it important to look after your pond water?

Algae species

Do you have green water or thread algae? We’ll give you long term solutions for algae problems
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Instructions

Additional product information and downloads

safety instructions

Customer reviews

Reviews

Overall rating: 5.0
1 public review for this product.

0 Reviews

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A review in another language

_aqua4you_ - German
2022-06-06T20:26:40Z

Macht was es verspricht. Es entfernt messbar das Phospat. Durch dieses Mittel habe ich eine Algenblüte verhindern können.


JBL PhosEx Pond Direct - safety information in accordance with GHS

Signal word: Danger

Hazard symbol

  • GHS05

Risk phrase

H290: May be corrosive to metals.
H314: Causes severe skin burns and eye damage.
H318: Causes serious eye damage.

safety note

P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
P301+P330+P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P501a: Dispose of contents/container in accordance with local regulations.

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