Quote:
Originally Posted by Myka
You don't need a sandbed for carbon dosing, I'm not sure how that myth sprung up. As long as you have some rock (or even bioballs haha) you will have plenty of bacteria.
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But then I think you need to have at least 1 lbs per gallon? I like the minimalist look so I try to go for as little rock as possible. The good thing about sand is that it can always be removed later on.
