JBL Aquadur
Mineral salt water conditioner to raise the hardness of freshwater aquariums

  • To create aquarium water that meets the demands of fish, invertebrates and plants: to achieve ideal water values for freshwater aquariums. For the hardness increase of soft water. To add minerals to osmosis water
  • Constant water values: an increase of carbonate hardness as advised by experts and the stabilisation of the pH level. Prevents a sudden drop in acidity
  • Healthy water, healthy fish: mineral salt mixture means fish are protected from mineral deficiency
  • Optimal dosing with enclosed measuring spoon. Increases about 3000 l by 1° KH and 1.6° GH
  • Contents: 1 tin Aquadur, 250 g. To use: 1 measuring spoon (18.75 g)/100 l water results in an increase of about 2.5 ° dKH
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Price: 22,10 €
basic price 88.4 EUR / kg
Recommended retail price incl. VAT
You can find this item in your specialist and online shop
Product information

Nature at Home – Home for Fish and Plants
Fish and invertebrates need to feel as much at home in the aquarium as in the wild Transform your aquarium water into biotope-like water to protect your aquarium dwellers. The minerals of the carbonate hardness stabilise the pH level in the aquarium water and thus prevents a sudden drop in acidity and strong fluctuations. The carbonate hardness needs to be at least 4-5 ° dKH. If the values are lower you need to add JBL Aquadur. When using osmosis water JBL Aquadur is suitable for adding minerals to the osmosis water.

Advantages of the JBL water conditioners
Essential mineral salts are added, the carbonate hardness is raised quickly, the pH level is stabilised, the fish are protected from mineral deficiency, the filter bacteria work optimally, the water parameters are constant, a sudden drop in acidity is averted.

Videos
Details

JBL AquaDur

Art. no.:
2490200
EAN Code:
4014162249029
Content:
250 g
Range:
3000 l
Volume packaging:
0.67 l
Gross weight:
310 g
Net weight:
250 g
Weight factor:
1000
Packaging dimensions (l/h/w):
80/105/80 mm

Properties

Animal species: Armored catfish, Arowana, Axolotl, Barbels, Bettas, Bichirs/reedfish, Blowfish, Catfish, Cichlids (South America), Clawed frogs, Clawed shrimps, Crayfish, Crustaceans, Danions, Discus, Dwarf crayfish, Dwarf shrimps, Flowerhorn, Gill maggots, Goldfish, Gouramis, Guppy, Juvenile fish, Killifish, Livebearers, Loaches, Mussels, Newts, Panchaxes, Rainbowfish, Snails, Spiny eels, Tetra, Veiltails, blood parrot cichlids, freshwater butterflyfish
Animal size: For all animal sizes
Animal age group: All aquarium fish
Volume habitat: 3,000 L
Material: Calcium chloride, calcium sulfate, magnesium chloride, sodium bicarbonate, potassium bicarbonate
Colour: white
Dosage: One measuring spoon (level about 18.75 g) raises 100 l water by about 2.5 °d KH and 3.2 °d GH. The conductance increases by about 210 µS/cm

Electronic label / illuminant

Mercury: No
Dimmable: No

Technical Data

Height:82 mm
Length:73 mm
Width:73 mm
diameter:73 mm
FAQ
May I add AquaDur directly to the water?

It is advisable to dissolve AquaDur in the complete changing water in advance and then to dose it directly into the current. Dissolving it in a small amount of water will have only limited success. You always need to dissolve at least 5 – 10 l of water before adding it to the aquarium. Repeat a number of times, if necessary. This way the product will be completely dissolved and no unwanted remains will end up at the bottom.
In addition you avert the danger of fish swimming towards the “cloud” suffering acid burns. When dosing it directly a cloud of strongly changed pH and KH values occur. And since fish are curious, they tend to swim into the cloud.

What is new about JBL AquaDur ?

See attached pdf.

GB: More detailed information about JBL AquaDur and JBL AquaDur Malawi/Tanganjika…

see the linked pdf file.

FR: Pour obtenir des informations plus détaillées sur la JBL AquaDur et JBL AquaDur Malawi/Tanganjika...

voir le fichier lié pdf.

NL: Voor meer gedetailleerde informatie over JBL AquaDur und JBL AquaDur Malawi/Tanganjika...

Zie bijgevoegd pdf-document.

Do JBL Aquadur und JBL Aquadur Malawi/Tanganjika contain common salt (sodium chloride, NaCl) ? Are the products safe for an application in freshwater ?

No JBL Aquadur und JBL Aquadur Malawi/Tanganjika don’t contain common salt. Although sodium and chloride are mentioned on the indication of the distribution of the ion spectrum, these ions are traced back to other salts.

Both products are perfectly safe for use in water. Even for fish from very soft waters these products are ideal to adjust the desired water values.

Blog (opinions & experiences)

JBL TV #52 What kind of water do my aquarium fish need? What water values are ideal?

We want our aquarium fish to feel comfortable in the water. But what does ideal water mean for fish in the aquarium?

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JBL TV #30: Which fish suit my aquarium?

Fish communities in the aquarium: Which aquarium fish do NOT go together and why?

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JBL TV #28 Part 3: Aquarium care is so easy! Every 2 weeks.

We show you everything you need to do in a 2-week rhythm and how to do it properly.

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JBL TV #17: Water Treatment - Recording of the Livestream

Water treatment is explained in detail with examples and small experiments. The biologist Heiko Blessin shows how a water conditioner works in terms understandable to non-chemists.

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JBL TV #13: What is carbonate hardness? It is the most important water value for your aquarium!

What is carbonate hardness? Why is carbonate hardness like life insurance for your aquarium? What is the difference between it and general hardness and how does carbonate hardness work in your aquarium?

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BL TV #12 - What is the conductivity in an aquarium? What is the significance of the conductance?

What is the conductivity in an aquarium? What is the significance of the conductance? What effects do salt additions have in the aquarium?

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JBL TV #5: What is a pH value and why is it important for the aquarium?

Have you ever asked yourself exactly what makes up the logarithm of a pH value? Why does the pH value in our aquarium matter and how can we influence it?

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Biotope Aquatics Part 2: Mexico, Upper Candelaria River near the Sandbank

The cichlid pair with juvenile fish in the middle is going to be the first thing you notice, of course, but after a while you’ll see that this aquarium looks like a piece of nature.

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Biotope Aquatics Part 1: South America, a Tributary of the Rio Negro near Barcelos

I must admit that when I first looked at the aquarium photos, I was not sure if it was an underwater photo of the area or an aquarium.

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Biotope Aquatics: How authentic are the aquariums really?

Are you familiar with biotope aquatics? If not, you’re missing out on the most sophisticated aquatic discipline!

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Outline: Fertilisation in the Aquarium

The JBL plant care concept leads to vigorous and healthy growth even with the most demanding aquatic plants. JBL has all the components you need, whether it’s a fertiliser, a bottom substrate or a fully automatic CO2 fertiliser system.

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Carbonate Hardness – The Life Insurance for the Aquarium

The carbonate hardness (not the general hardness!) contains components which stabilize the pH level. They prevent extreme pH levels and ensure the aquarium functions properly.

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Care products - The best solutions for your aquarium

With the right products, aquarium care is not only easy, but can also be a lot of fun! The formulas that make up JBL products are based on intensive research and, especially with care products, their effects are not always immediately visible, yet in the medium and long-term they’ll result in a beautiful aquarium and healthy fish.

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Social Escape – an aquarium slowly and relaxingly takes shape and is the antidote to burn out.

Social stands for online marketing and social media. Escape means a way out of our fast moving digital lives and a way into another world. A balancing haven of peace and relaxation.

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Water values for water plants in detail

If we transfer this Liebig’s Law of the Minimum to the aquatic field it quickly becomes clear how important balanced fertilisation is for plant aquariums.

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Press

05.03.2013

JBL Film Illustrates Acid Plunge

Since many aquarians and pond owners do not really understand how important the carbonate hardness is and how its puffer action functions on the pH value, JBL has added a video with subtitles to the JBL home page and published it on YouTube.

Find out more

21.03.2012

New JBL booklet on your aquarium's life insurance

It comprises the most important parameter of all water parameters, stabilises the pH level, but is unknown to almost 90 % of aquarium keepers: Carbonate hardness.

Find out more
Laboratories and calculators

Water Analysis Online Laboratory

Enter your water parameters and get an in-depth analysis of your values in a matter of seconds. You enter your water values – and we analyse! Here you have the opportunity to enter the measured water values directly into the JBL Online Laboratory. This will analyse your values and explain and submit corrective measures.
Reference guide (Themeworld)

Deficiency symptoms

Here’s how to prevent deficiency symptoms in fish and plants

Daily care

How much daily or weekly care is involved? What are the basic maintenance measures for your aquarium?

Fish breeding in aquariums

Would you also like to breed your fish? What do you have to consider when breeding?

Planning and stock

Which fish are compatible? What do you need to consider when selecting fish?

Water values

Which water tests are important? How can you achieve perfect water values?

Water treatment

What does water treatment mean? How do you make tropical water using tap water?

Biotope (habitat) aquarium types

A real piece of the Amazon or, with the Congo, a piece of the heart of Africa. A habitat (biotope) aquarium is a challenge. Can you emulate nature?

Rocky reef aquarium type JBL Malawi Rocks®

The fish of Lake Malawi are as colourful as the fish in the coral reefs. This aquarium brings a bit of freshwater reef into your living room

Jungle aquarium type JBL Rio Pantanal®

A bit of jungle river in your living room. Lively underwater action! No problem with the JBL Rio Pantanal® aquarium

Goldfish aquarium type JBL Goldfish Paradise®

Lively goldfish in the aquarium enhance any room perfectly! Invite some new flatmates into your home with this goldfish aquarium.

Aquascaping aquarium type JBL Dreamscape®

Mountains, valleys, meadows and fish! Create your dreamlike landscape under water with the Dreamscape® aquarium
Download

Instructions

Additional product information and downloads

safety instructions

spare parts
Customer reviews

Reviews

Overall rating: 5.0
6 public review(s) for this product.

0 Reviews

6 more reviews in other languages

6 Reviews in other languages

LadyDiscus - Polish
2023-11-16T20:32:06Z

polecam z całego serduszka!3


aqua_mtc - German
2022-06-20T05:55:47Z

Eines der besten Präparate zum Aufsalzen von Osmosewasser.

Stabile Werte einfach selbst erzeugen.

Löst sich sehr leicht und ist sehr gut zu dosieren.


Youtubeur - French
2022-06-13T13:03:07Z

Ce produit est incroyable il fait directement effet dans l’eau et ensuite est tres efficace


Ragnarshrimps - French
2021-11-09T15:36:48Z

Très pratique et facile d'utilisation quand on a besoin de contrôler le KH dans les aquariums pour crevettes caridina


fishrimps9 - Spanish
2021-07-26T11:13:02Z

mejor forma de mantener la dureza estable, sobre todo en acuarios amazonicos


fishrimps9 - Spanish
2021-03-26T12:50:21Z

hago todos mis cambios de agua con agua de osmosis en mi amazonico y este producto me ayuda a mantener una dureza estable


JBL Aquadur - safety information in accordance with GHS

Signal word: Warning

Hazard symbol

  • GHS07

Risk phrase

H319: Causes serious eye irritation.

safety note

P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
P261a: Avoid breathing dust.
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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