Is it too powerful for 30 gallon tank?
1099567
It is large enough I have mine on 50 gallon tank but the impeller on the skimmer broke after about 1 month , but Instant Ocean Replaced it immediatley after calling customer service
1099568
I don't believe so. But it's to large to hang off of a 30 gallon without being a eye sore
839783
I purchased a fluval 306 for my 60gal tank & the water flow is strong. Depending on how big your next tank will be 206 is suitable up to 45gal, 306 up to 70gal, & the 406 is up to 100gal.You can always adjust the aquastop valve to regulate your water flow without harming the motor, but not sure it may still be too strong of a water flow for a 30 gallon tank. (my fluval filters values are always fully open)
2022021
I used it in my 45 gal hex tank and it worked great. I don't see why it wouldn't be ok in your 30. Proceed w/ caution and just keep a eye on your water's chemical levels by testing your water. Hope this helps.
133264
It should be ok..that filter is up to 40g.... That thing should keep your tank pretty clean. Plus you can adjust the flow so your not creating a whirlpool inside the small tank. IMO I'd upgrade to at least a 20 or 30 gallon... Hope I helped!!
1832954
No, while its rated high, its really not capable of handling tanks larger than 30 gal. If you want a skimmer that will handle both tanks, I'd go one level up on the skimmer.
1832953
yes, this unit works well enough for both of those size tanks- you wont need to run the protein skimmer as much for the 30 gallon depending on what you have going on in it. Id suggest setting it up on a timer and just have it go on ever so often to scrub the water up :)
30723
no prob I have a 30 gallon long & 3 red ears the need filtering & heat light & enough space to put a rock to climb on to bask good luck
714278
It'll probably be too tall. I have a 36 gallon tank and it's too talk for my tank.
139790
I use one for a 30 gallon and it works amazingly. Not sure how a smaller pump would work though.
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.
1027838
I only have a 29 gallon and my tank is loving the lights. My personal opinion is that it would be better to run two with a 60 gallon. Current is great though. You will love it!
1271893
It should work ok for a 30G tank. I have it on a 27G tank. It's rather weak even with almost no media in the treys. If you have saltwater tank with corals that need some current, this is too week. I know it's rated for much larger tank, but it's grossly overrated. I just got this too:( I'm really regretting it. It's unfortunate, but a powerhead will be needed for me:(Just to be clear, even if you have a fresh water tank, you liken't can't get enough flow to filter the whole tank with this power. Go up a model or 2 and get more power. Other than the lack of power, I do like this unit. I just wish that they have marketed it with the right GPH, and that I have purchased a more powerful one. It should work ok for a 30G tank. I have it on a 27G tank. It's rather weak even with almost no media in the treys. If you have saltwater tank with corals that need some current, this is too week. I know it's rated for much larger tank, but it's grossly overrated. I just got this too:( I'm really regretting it. It's unfortunate, but a powerhead will be needed for me:(Just to be clear, even if you have a fresh water tank, you liken't can't get enough flow to filter the whole tank with this power. Go up a model or 2 and get more power. Other than the lack of power, I... » Read More It should work ok for a 30G tank. I have it on a 27G tank. It's rather weak even with almost no media in the treys. If you have saltwater tank with corals that need some current, this is too week. I know it's rated for much larger tank, but it's grossly overrated. I just got this too:( I'm really regretting it. It's unfortunate, but a powerhead will be needed for me:(Just to be clear, even if you have a fresh water tank, you liken't can't get enough flow to filter the whole tank with this power. Go up a model or 2 and get more power. Other than the lack of power, I do like this unit. I just wish that they have marketed it with the right GPH, and that I have purchased a more powerful one. « Show Less
140124
I believe it will if you're very patient. I tried it with my 45-gallon and the rate of water transfer was just too slow. And it didn't have much suction for vacuuming either. For a 30-gallon tank, I'd probably go with something beefier.
132763
Unless you live in an unheated igloo, I suspect it may be more powerful than needed. Also, it's pretty big for a typical 20g tank, and has to be completely immersed, so might not fit.
1397109
I have a c4 on a 29 gallon and on high it seams to bother my cichlids but on low they tolerate it well so I would say for any thing smaller than 29-30 it would be too much
507846
i presume it depends on the size lamp you purchase. i have the 10 gallon size on my 30 gallon tank and it works wonderfully. from what i read you had 2 on yours. if so i would purchase 2 of the 10 gallon sizes ones. that is this one here. my fish love the lighting and are thriving under it. if 1 is good for my tank, 2 should be efficient for yours. i hope this helps you with your choice.
180228
Too much? Lol this is perfect for a ten gallon. And you have a 55 which makes me think it's not enough. That's me responding at a 2. Don't make me turn it up to a ten. In all seriousness there is not anything you can do. However, I am still honestly surprised it's too much. May I ask how?