Contraction for a QT tank

The Gas Man

Community Member
View Badges
Joined
Jul 30, 2025
Messages
27
Reaction score
17
Rating - 0%
0   0   0
20250811_101704_EF9242D0-B9CA-405E-B902-FDBFEAC918DD.png


This is what I was considering as a filter for my 20 gallon QT tank. Adequate? Any other suggestions?

As far as equipment goes, all I was planning was a filter, a small AC powerhead, a heater and some PVC for the fish to hide in. Am I missing anything? Thanks.
 

Fish Fan

Master of Disaster
View Badges
Joined
Dec 8, 2017
Messages
13,419
Reaction score
34,983
Location
461 Ocean Boulevard
Rating - 100%
6   0   0
For a QT tank, you can use a sponge bubbling filter or even a hang on back filter. The canister filter would be fine too, it just seems like a lot of filter on a 20 gallon QT, but if you like canister filters, go for it!
 
OP
OP
T

The Gas Man

Community Member
View Badges
Joined
Jul 30, 2025
Messages
27
Reaction score
17
Rating - 0%
0   0   0
For a QT tank, you can use a sponge bubbling filter or even a hang on back filter. The canister filter would be fine too, it just seems like a lot of filter on a 20 gallon QT, but if you like canister filters, go for it!
First QT tank. Thought that filter may be too much. That’s why I asked. Any particular brand you like?
 

Fish Fan

Master of Disaster
View Badges
Joined
Dec 8, 2017
Messages
13,419
Reaction score
34,983
Location
461 Ocean Boulevard
Rating - 100%
6   0   0
First QT tank. Thought that filter may be too much. That’s why I asked. Any particular brand you like?
Personally, and this is just me, but I don't care for canister filters. I find them a pain to clean, and I've had some of them leak on me. Like @exnisstech I quite like the Fluval/Hagen AquaClear HOB filters.
 

Fish Fan

Master of Disaster
View Badges
Joined
Dec 8, 2017
Messages
13,419
Reaction score
34,983
Location
461 Ocean Boulevard
Rating - 100%
6   0   0
20250811_132625_F927F949-6C96-4CFE-846F-C3E00F03095D.png


Just bought it. Thanks everyone!
Did you already place the order? That's a great filter, I just would suggesting going with the largest you can. An AC110 is not unreasonable on a 20 gallon tank. But the AC30 is a great filter, they all share pretty much the same design.

Good luck!
 

TOP 10 Trending Threads

DO YOU THINK TECHNOLOGICAL ADVANCEMENTS ARE MORE HELPFUL OR HURTFUL TO REEFING?

  • More helpful.

    Votes: 54 41.9%
  • More hurtful.

    Votes: 5 3.9%
  • I think it depends mostly on the technology.

    Votes: 50 38.8%
  • I think it dependsmostly on the reefer behind the technology.

    Votes: 38 29.5%
Back
Top
Home
Post thread…
Market
What's new