Does anyone know if all PFS is silica sand ? I've heard that silica can cause brown algea issue's if it introduced into a tank ... I have PFS now and continously get brown algea on it no matter what I do.... And I'm gonna be setting up a 300gallon I don't wanna have the same issue's... And yes I like my white sand... I want white sand that won't cloud the water when a fish swats its tail but I also don't want brown algea all over my white PFS.... Thought bout mixing white play sand with the 100lbs I already use/have in my 140gallon, what do you guys suggest or think ?
I have pfs in my 150 and have never had an algae problem is the tank vertigo any direct sunlight?
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+1
White leslies Pfs in all my tanks no issues. Are you overfeeding? More wc can possibly help as well.
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I would like to know what to do about this as well. i switched to pfs and have been having the same issues plus it growing on the glass and never dealt with it before.