I'll be getting a 55G at around April.
Would an AC 70 and a Penguin BIO-Wheel 350 cause too much current for the fishes? They will be small community fishes (eg: small tetras, small livebearers, cories, etc...).
Would an AC 70 and a Penguin BIO-Wheel 350 cause too much current for the fishes? They will be small community fishes (eg: small tetras, small livebearers, cories, etc...).