I just recently switched my beta from a 3 gallon to a 10 gallon cycled tank. Today I started taking apart the 3 gallon and I put a little tunnel toy into the new tank from the old tank and all this white stuff came off of it. I turned the filter on high in the new tank and used the net to scoop most of it out, but not sure what it is and if I need to do more?



https://v.redd.it/enn8kmsrx4dg1

Posted by Stackiemarie811

2 Comments

  1. it kind of just looks like old food and waste to me? if youre feeding flakes that is. if not, maybe some type of biofilm?

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