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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Use 1 capful (5mL) for every 80L (20 US gallons)
Helps flake users to more readily monitor and adjust quantity fed to avoid over-feeding and water quality issues
bubble counter and diffuser
heavy metals
These include
Ista Bio Sponge Double Bio Form Size:Small Use 1 capful (5mL) forThe Ista Bio Sponge double 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$ 20.99
US$ 44.00
US$ 1649.50
