Update:
When setting up a Two Little Fishes phosban reactor....read the directions first! I just spent an hour siphoning (most) of the phosban granules from my refugium.
Update:
When setting up a Two Little Fishes phosban reactor....read the directions first! I just spent an hour siphoning (most) of the phosban granules from my refugium.
Danny
90 gallon softies and lps
bad bassett hound
Large Doberman