I have a 6ft 125 gallon freshwater tank i have already 1500 gph i need another one plz help
1691964
I have a 125g as well. I am running two 850 powerheads as well as a 1200 gph return pump. In my opinion the more flow the better so I would suggest at least another 850.
1522260
Sorry also by the way for your 120 gallon tank depends what your keeping. How much flow you want??? 2 jebao 40s or 60s if you want a tsunami. ..these pumps are strong man...
1221421
Yes, You Will need a pump, You need a pump at least ten times your tank size, if your tank is 50 gallons you need 500 GPH pump
344739
I am using the 300 watt in a 120 gallon for aquaculture, it seems to handle very well, even outside. I would probably use 2 or a larger one for 300 gallon?
1828965
They only recommend the 3152 for tanks up to 50 gals. so the 3155 might be a better option for you.
687412
I am running mine on a 120 Gal. tank which is also fully planted with no problem. 2 350's on a 75 Gal. would be an overkill in my opinion.
309067
I have 2 56 gal marineland aquariums. One has a marineland 220 with an internal fluval 4 plus. Still could use more. The other one has a cobalt internal 1000 w/UV and. Fluval 406 canister.
690995
I ran mine in a 20 long and it worked fine for me. I have torch , acans , blastomusa , zoanthids , brain favia , leptastrea , daisy polyp corals with plenty of flow for them. I switched to a 30 gallon and I need 2 for that tank.
669909
My tank is a 60 gallon and I have two of these pumps one in each corner. One is a 850 and the other is a 750 and my water movement is good. If yours is a 150 I would absolutely go more than 850.
1563433
I just thought of something that might help. If the bottom of your tank is glass cut a piece of wood the SIZE of the BOTTOM of your tank and you should be just fine. You will have the support you need for the bottom of your tank. GOOD LUCK. Lindie
1318465
You would want to get a larger tank and even then, it will take time to refill. It can take a while for a completely emptied tank to refill.
133265
Consider looking at the Fluval 106 which is good for tanks up to 25 gallons.
1003988
it might be a little to much. I have it in a 29g currently and it's okay for my convict breeding pair. I tried to put it in a 20 long planted tank before and it was overkill. hope this helps
1122397
I have 2 48"-60" on my 90 gal discus tank and I love them, I would recommend 2 or 3 for your planted 125gal tank, depending on how bright you want it.
1726127
Twin 30 or 40 gal tanks with an automatic change-over regulator would be a pretty good working arrangement. Keep in mind, the bigger the tanks the heavier they are when you take them in to get filled. ;-)
1356305
I'd get 2 depending on how long the tank is. My tank is 5 gallons but I bought it to grow my floating plants. It's a bright lamp
131359
I just replaced an old one. I am not sure if you can just put one of these in any tank. Also I have 3 in my house and have replaced them fairly often.