i dose vodka before (3ML a day) it's not help the problem was that i feed a lot and i was afraid to dose more and to have bacteria bloom i also have more 100x circulatin in my 120 . i got 16 fish in that size and i am keeping to add more (but now i do it slowly because i don't want to crush the tank) .
since i have in stock the phosban reactor it was the easy and the quick way to go with....
here how 1 look i connect 2 to the same pump with "T" i believe one like this can handle till 90 gallon tank .
