I am mixing my SW
in this 25gallong rubbermaid jug. I have been mixing 10-20gallons at a time in it.
I have 1 power heads (aiming towards bottom middle) in it currently with 10gallons of water. It has been mixing for 4 days... just because I haven't been home. It has a cover on it so no dust / debris could get in it.
However, today I notice that on the top of the water is speckles of what "looks" like dust or salt mix (i'm using I/O). Is this bad???
Nitrates = 0
Nitrites = 0
Ammonia = 0
Calcium = 370
Phosphates = 0
Was mixed from RO
unit. I have used this mixing method plenty of times before... this is the FIRST time I noticed this stuff on top -- but doesn't mean it wasn't there before.