How much air per rez

ph1l1p72

Active Member
:weed:hi all at the moment i have two 15 gallon tubs eac with 10 gallon of water in each. size of tubs is about 21inch long 17inch wide i have 2 18inch bubble walls(airstones) in each of tubs im running a pump that puts out 38ltrs of air a minute.thats2280 per hour is this enough to run these. i have good amount of bubbles. any help would be most welcome cheers.:bigjoint:
ph1l1p
 
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