fish waste you really should keep an eye on:
Question by New: how can i clean the fish waste in my aquaruim???
it has been my issue for two months and i adjust the complete water each 1-3 days..
Very best answer:
Answer by funny_wonderuse a hose to siphon the waste from the bottom. the suction will suck it out from the gravel. is it a tropical or coldwater tank?
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