My 15g/14g(UK) has a small filter which doesnt seem to be doing its job.
Can anyone recommend a really good powerful filter fit for over a 20g tank? (So i dont have to gravel clean etc so much.)
You will never get away with not doing a gravel vac anyway, as it only removes the waste in the water not in the gravel, you are putting your fish in serious risk if you think that you don't have to do a weekly gravel vac, fluval 2 should be ideal for that size tank.
I would still gravel clean, but not as much as i do now...as it said in my fist post. (which is like twice a week.)
"So i dont have to gravel clean etc so much "
Thanks for your help, is there any other good filters out there?
Remember the golden rule; BIOWHEEL! that little wheel can really help reduce nitrites and amonia A WHOLE LOT, it REALLY helps... never buy a filter without a biowheel or some sort of bacterial generation thingy.