danieyella
unfriendly local swamp witch
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There's 3 more pages of content so I'm probably way behind - I have started thawing my frozen in phyto - just enough to cover the cubes daily. Pony tank thaws in a shot glass and peninsula thaws in a small jar. That way 1 - I'm more consistent in remembering to dose daily and 2 - I'm not overdoing it.The bulk of that will be skimmed out of the water column before it can be utilized by the system. Another consideration would be any unused fertilizer left in the culture spiking your nutrients. Four ounces at 30ml per liquid ounce is roughly 120ml, and about a right-sized dose, IMO. I think that 8 - 16 oz. Is pretty high for your sized system. Just my 2 cents. Others with more experience may have different opinions.