Tetra FilterActive 2 in 1
5.90€
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Price range: 2.99€ through 13.75€
The Oase WaterBalance Boost Bacteria activate and establish a variety of beneficial helper bacteria in the aquarium. The biological cycle of the aquarium is thus stabilised and a sustainable environment similar to nature is created. Algal blooms and cyanobacteria are prevented by a balanced bacterial flora.
5.90€
Price range: 17.50€ through 29.90€
Price range: 1.29€ through 27.90€
Price range: 7.45€ through 15.65€
Price range: 6.49€ through 10.39€