cc/sand

hot883

Active Member
Originally Posted by kaholic
Making this change soon as well. Above with the 16 step process it says to make new water in half the containers. Won't that cause a cycle to occur? I have a 92 gal that I was going to buy 2-50 gal rubbermaid tubs, plus I already have 2-16 gal I use for water changes. If I just make new water in one of the 16 gallon tubs and put the rest of the old water back, should that be ok? :thinking:
That should be fine. The only reaason you need extra water is for a change in tank size and you can't get it all out without diturbing the cc.
 
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