Switching out the canister - Page 3

MarkoD · #21 12-20-2011, 06:43 PM

Quote:

Originally Posted by nanomano

nicely said! when I top of my cichlids weekly, I take the foam out of my filters and rinse the crap out until the water is clear, this can take a few minutes sometimes.

You're not suppose to wash out freshwater sponges. You're basically killing all the bacteria

Since there's no live rock in a freshwater tank, the sponge is the primary biological filtration.

jtbadco · #22 12-20-2011, 08:34 PM

That's not always true MarkoD.

I have lots of FW tanks and while the bacteria do grow and thrive on/in the sponge,...I don't use them as the main source of biological filtration. I have my filters stuffed full of bio-max which provides more than sufficient surface area for the bacteria to grow.

I use the sponges more for mechanical filtration along with filter floss, especially because all my FW tanks are planted. I rinse out my sponges and floss weekly to remove all the crap. There has never been any problem with parameters.
If sponges are all that you use for biological filtration then you only want to rinse them in tank water.

Anyways,...back to topic.

As I see it I will be losing the extra water volume by removing the Fluval in favor of more LR and increased flow (340 Gph to 425 Gph) but that seems to be the only downside.

Nano · #23 12-20-2011, 09:05 PM

Quote:

Originally Posted by MarkoD

You're not suppose to wash out freshwater sponges. You're basically killing all the bacteria

Since there's no live rock in a freshwater tank, the sponge is the primary biological filtration.

I have 3 types of foam in my canister, I only rinse out one piece at a time. Sorry I guess I left that out

Leah · #24 12-21-2011, 12:31 PM

Great video! I think I would leave well enough alone. Tank is amazing! How long have you had the Mandarin pair?

jtbadco · #25 12-21-2011, 05:39 PM

Yeah,....I'm a big believer in 'If it ain't broke, don't fix it.

I think I may just leave it for now.

Thanx Leah, I've had the Mandarins for about a month

Leah · #26 12-21-2011, 06:01 PM

I agree! Nice setup..everything looks so healthy. And your Mandarins are dancing.

jorjef · #27 12-21-2011, 07:55 PM

..... Sorry never mind, was dupilcating something already said.