my internal kinda died... but ive got it GRINDING yes.. i did say grinding! along in my quarentine tank, a) because i have sick fish (whitespot) and B)i dont want all my nice friendly bacteria to die ^_^
my internal fluval has a nasty habit of spewing stuff back into my tank.... and it seems to get clogged easily..... but i think that may be partly due to the remains of a long lost tank mate..... eew...
ive only been running my ugf for the past week and the water is still fine! , levels seems to be good.
im going to get an external! it would be far less hassle.. and i have more tank space! and no ugly black boxes!
i also found out they are much more cheaper in the shops than on the internet O.o ive seen them on ebay for about £50-£60... and thats second hand! ive found one for about £40 and its pretty decent!
cheers