Mar 6, 2012 #1 Toolman RESPECT MY AUTHORITAH Hydor Koralia Evolution 750 Power Head do you think 2 of these will be ok in a RSM 130?:bowdown:
Mar 6, 2012 #2 JustinsReefTank Reefing newb No, general rule of thumb, is 30x the flow per hour. So you would need around 3500 3900. I would say two big ones and a 750 Just my opinion
No, general rule of thumb, is 30x the flow per hour. So you would need around 3500 3900. I would say two big ones and a 750 Just my opinion
Mar 6, 2012 #3 Toolman RESPECT MY AUTHORITAH JustinsReefTank said: No, general rule of thumb, is 30x the flow per hour. So you would need around 3500 3900. I would say two big ones and a 750 Just my opinion Click to expand... not being a wiseguy not sure if you know a RSM 130 is only 34 gal.
JustinsReefTank said: No, general rule of thumb, is 30x the flow per hour. So you would need around 3500 3900. I would say two big ones and a 750 Just my opinion Click to expand... not being a wiseguy not sure if you know a RSM 130 is only 34 gal.
Mar 6, 2012 #5 Toolman RESPECT MY AUTHORITAH JustinsReefTank said: Oh obviously I misread it. My fault Click to expand... Was not going to assume that.The two 750 will be ok?
JustinsReefTank said: Oh obviously I misread it. My fault Click to expand... Was not going to assume that.The two 750 will be ok?
Mar 6, 2012 #7 kbuser92 Breeder +1 Waddi. You would need roughly 1100 gph to hit 30x, so I, personally would do 1x750 and 1x450, but placement is just as important as flow rate, but 2x750 and 1x450 would be just as good with good placement and putting all the corals in the right spots.
+1 Waddi. You would need roughly 1100 gph to hit 30x, so I, personally would do 1x750 and 1x450, but placement is just as important as flow rate, but 2x750 and 1x450 would be just as good with good placement and putting all the corals in the right spots.