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Connect pump to stone or filter via air pipe
Some products are marketed to be squirted in the bag when a fish is purchased
It can be used with a combination of mechanical
The mixed substrate with Power Sand at the bottom secures good water circulation due to the shape and size of the granules
Ista Bio Sponge S Single Bio Form smallfishtank Connect pump to stone orThe Ista Bio Sponge single form has a high quality bio sponge which provides wider space for nitrifying bacteria proliferation driven by air pump which increases water circulation & Oxygen.
US$ 18.00
US$ 118.00
US$ 25.90
US$ 19.75
US$ 94.99
US$ 18.00
US$ 49.99
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