Filtration for multiple tanks

[dent20]

I just bought three new tanks, two 30s and a 20, and I'd really like to find a filtration option that doesn't require a bio-wheel filter for each one (my other three tanks all have a filter on the back or a canister filter). What do those of you with multiple tanks recommend?

[Pharaoh]

I plumbed all of my tanks together on a central filtration setup with a sump to filter the system. This is what you would have to do without putting a filter on every tank.

One other option is to run sponge filters and an air pump. This would filter multiple tanks without requiring drilling the tanks.

[dent20]

Thanks. Is there anyway to use a sump system without drilling, something that would be similar to a canister filter, or would that just be too complicated?

[sostoudt]

Thanks. Is there anyway to use a sump system without drilling, something that would be similar to a canister filter, or would that just be too complicated?
could get a overflow box.

[Pharaoh]

could get a overflow box.


You could get an overflow box, but you would need one for every tank.

There is also the DIY overflow option...build one yourself.

[dent20]

That's an option. Basically, I want to avoid having to plug in multiple filters and heaters. If I can have everything coming out of one sump it would make the set up a lot simpler.

[Pharaoh]

Feel free to check out the DIY forum. There are a bunch of setups to look at. You might find something you like about all of them. Then you can design something that works specifically to what you want.

[prcdslnc13]

im working on that exact thing right now, and have some general info if you want to check out my thread

[Yanbbrox]

Don't forget the big problem with one filtration system is that disease spreads throughout the tanks if something nasty gets in. A Q/T tank can help stop this problem.

I run separate systems due to placement of the tanks in my house, but would love to set one up.

Good luck keeps us posted.