johnnyd
Aquarium Advice Apprentice
I saw in another tread to not use bio balls. Use live rock ruble only .The question is that I'm cycling the tank as i type. Can I swap the bio balls out for the LR ruble at any time. Also can i add LR to the tank during the cycle or wait till after. I dont plan on anything goin into the tank anytime soon. I want to make sure everything is on the up and up. I dont want to waste money.
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