JUWEL bioBoost immediately activates new filter media and accelerates the filtration performance in your aquarium.

Key Features:
– Turbo Filter Activation: bioBoost immediately activates new filter media and reduces your aquarium’s settling time. It promotes the vitality of fish and plants.
– Positioning: Once placed under the filter floss, bioBoost will release more than one billion microoganisms in a very short time to ensure crystal-clear water in the aquarium. Change the bioBoost every four weeks to maintain ideal water conditions in your aquarium.
– Aquarium volume: JUWEL bioBoost is suitable for freshwater aquariums that are sized up to 500 litres.