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Over the years, pond sludge accumulates in every pond and can even halve the water depth! Simply use a white folding ruler to check how much pond sludge has accumulated.

Your fish will love it! With salmon and krill for resilience, health and beautiful colours.

All you need to know about bacterial starters for aquariums: Should you wait 2 weeks after setting up the aquarium or use a bacterial starter straight away?

In line with our new JBL PROCLEAN care product range, we’ve decided it’s time to develop a shower gel for all you aquarists and we’re calling it JBL PROCLEAN SHOWER.

Moisten the filter material and sprinkle the entire contents of the tin onto it. Allow to react for 2 hours with the filter switched off. In swimming ponds, do not bathe for 24 hours after application.

If the carbonate hardness (pH-stabilising minerals) in your pond water is below 5 °dKH, the pH value will fluctuate enormously in the course of a day and thus place an enormous strain on the inhabitants of your pond.

How do you prepare your water correctly before starting an aquarium? How do you get a biological balance?

Internal aquarium filters take up little space, are hardly noticeable and yet have a powerful degradation capacity.

Hi folks, My time as an intern at JBL is now coming to an end. The five months were a lot of fun and I learned a lot about working in marketing and also about this hobby.

Simply connect it to the external filter and watch it clean the water surface of the aquarium.