sponge filter

Hi y’all! I’m cycling a 90g tank currently with a FX6 canister filter and a sponge filter. However, they have both gotten disgusting, but I am not sure if this is just due to the amount of Fritz Live I’ve used, or if it’s just icky. Should I clean them, or wait for the tank to be cycled? For...

I have a Super Highback Gold Aro 7" brought home 7 days ago. 4ft tank with a Sobo FK- 1504 sponge power filter with bio balls. Is it enough for my aro tank filtration? He started eating chicken heart pieces of 0.5inch. Once I'll feed chicken heart and once Hikari Food Sticks. But I'm really...

The Eheim 2211 canister is used but still works great. It comes with everything but media. It apparently sells for $75-90 new with media, so i'm asking $25. The EHEIM Jager 100W heater still works fine too. It apparently sells for $20-30 new so i'm asking $10. The sponge filter I think is rated...

Are there any good sponge Filters that could be used for a 75 gallon tank with one Texas cichlid in it?

Hello MFK members, ive been fishkeeping for a while now so i think im ready to get a bigger tank, I was planning on starting a 6 foot long 125 gal with a jardini arowana and maybe adding an oscar or two down the road.. my question is would a 2 sponge filters rated for 125 gallons work for the...

so after seeing more and more threads regarding an HMF design (Hamburger Matten Filter) I decided to incorporate one in to my 40g breeder... I purchased the poret foam, glass braces, and air lift tube from SwissTropicals (per recommendations from numerous people here on MFK). I also had a spare...

I just ordered the tetra whisper 100 for my 55 gallon, my plan is to use it on a 60 gal sponge filter and a 4 inch air disk. The easiest place for me to put the pump is on the floor on my stand so I'll have roughly 6 ft of tubing going up the back and down into the tank for each piece. Is this...

i just went and bought a used 55 gallon tank stand a the guy had a sponge filters so i picked one up too since i want to have one with my canister filter when i get around to setting up my tank. i have some driftwood soaking in water with some prime in it and since the sponge was wet wen he gave...