Power filter for QT tank?

Ocicat · 09/07/2006, 04:08 PM

I need to buy some kind of power filter to use on a QT tank I am setting up. I have seen a couple of cheap HOB filters (~$20), and then pricier canister filters ($50). I don't even know what I should be looking for in these... I know it is a good idea to prep the QT filter by leaving a filter media in the sump of my main tank in between uses, so my only thought is to look for a filter that uses a media that would be suitable for that.

At the moment the tank I'll use for QT is 10 gallons, but that seems pretty tiny even just for QT (I'll be getting some big fish), so I may want to replace that with a 20-gal or larger at some point. Nonetheless, I imagine it doesn't need to be a super-powerful filter for the relatively small volume.

Any recommendations?

Lake75 · 09/08/2006, 10:15 AM

There is no need for anything fancy. The HOB power filters that you can find at Walmart is good enough for QT. They have ones rated at 20-40 gallons. You can easily take out its carbon pouch and sponge and place them into your sump between uses.

flinka · 09/08/2006, 10:46 AM

Any HOB filter should be okay. I am currently using a small (~120GPH) HOB filter with seeded floss from my refugium in a 10G QT tank for my new black & white clowns.

Remember, if you place any filter media that you have used in a QT tank back into your main tank/sump you run the risk of contaminating your main system. Just throw it out after each use. I keep filter media in my refugium so I am ready at any time to set up a QT/hospital tank.

old salty · 09/08/2006, 01:23 PM

I use a HOB filter for my QT. I also keep some biomedia in a mesh bag in the sump until I'm ready to use it. I also perform lots of water changes in the QT, so the water is pretty darned clean.

AZDesertRat · 09/08/2006, 02:03 PM

AquaClear side filters work great. They use a sponge insert that is cheap and can be kept in your sump until needed.

crabsy · 09/08/2006, 05:37 PM

I use the aquaclears on my 10 and 20 gal. QT tanks. Models 20 and 30. They work great.
Just keep a sponge in your sump and throw it away after each use. I guess you could clean it but they're so cheap I just buy 'em.

jeffbrig · 09/08/2006, 10:18 PM

I run biowheel filters on my quarantine tanks with good success. To get them cheap, print the prices at Petsmart's web site and buy from the local store - they'll price match. A small one for a 10g tank is <$20.

09/07/2006, 04:08 PM	#1
Ocicat Premium Member Join Date: Sep 2005 Location: St. Louis, Mo Posts: 1,049	Power filter for QT tank? I need to buy some kind of power filter to use on a QT tank I am setting up. I have seen a couple of cheap HOB filters (~$20), and then pricier canister filters ($50). I don't even know what I should be looking for in these... I know it is a good idea to prep the QT filter by leaving a filter media in the sump of my main tank in between uses, so my only thought is to look for a filter that uses a media that would be suitable for that. At the moment the tank I'll use for QT is 10 gallons, but that seems pretty tiny even just for QT (I'll be getting some big fish), so I may want to replace that with a 20-gal or larger at some point. Nonetheless, I imagine it doesn't need to be a super-powerful filter for the relatively small volume. Any recommendations? __________________ Everything floats down here. Current Tank Info: Entirely hypothetical

09/08/2006, 01:23 PM	#4
old salty Genius Join Date: Jun 2005 Location: The Island of Misfit Toys Posts: 3,131	I use a HOB filter for my QT. I also keep some biomedia in a mesh bag in the sump until I'm ready to use it. I also perform lots of water changes in the QT, so the water is pretty darned clean. __________________ "The man who reads nothing at all is better educated than the man who reads nothing but newspapers." Thomas Jefferson Current Tank Info: Out of the marine aquarium hobby

09/08/2006, 10:18 PM	#7
jeffbrig Premium Member Join Date: Mar 2004 Location: Ft. Lauderdale, FL Posts: 5,548	I run biowheel filters on my quarantine tanks with good success. To get them cheap, print the prices at Petsmart's web site and buy from the local store - they'll price match. A small one for a 10g tank is <$20. __________________ Beware the power of stupid people in large groups..... Current Tank Info: formerly 250g room divider

09/08/2006, 10:15 AM	#2
Lake75 Registered Member Join Date: Aug 2006 Location: Wisconsin Posts: 158	There is no need for anything fancy. The HOB power filters that you can find at Walmart is good enough for QT. They have ones rated at 20-40 gallons. You can easily take out its carbon pouch and sponge and place them into your sump between uses.

09/08/2006, 10:46 AM	#3
flinka Registered Member Join Date: May 2006 Location: Indianapolis, IN Posts: 149	Any HOB filter should be okay. I am currently using a small (~120GPH) HOB filter with seeded floss from my refugium in a 10G QT tank for my new black & white clowns. Remember, if you place any filter media that you have used in a QT tank back into your main tank/sump you run the risk of contaminating your main system. Just throw it out after each use. I keep filter media in my refugium so I am ready at any time to set up a QT/hospital tank.

09/08/2006, 02:03 PM	#5
AZDesertRat Moved On Join Date: Jan 2002 Location: NW Phoenix Posts: 16,621	AquaClear side filters work great. They use a sponge insert that is cheap and can be kept in your sump until needed.

09/08/2006, 05:37 PM	#6
crabsy Registered Member Join Date: Aug 2005 Posts: 172	I use the aquaclears on my 10 and 20 gal. QT tanks. Models 20 and 30. They work great. Just keep a sponge in your sump and throw it away after each use. I guess you could clean it but they're so cheap I just buy 'em.