mr williams
Fish Crazy
I'm going to change the sponges in my juwel internal filter.
How many, which colour and in what order top to bottom please??
How many, which colour and in what order top to bottom please??
why are you going to change them? you've no need to change sponges unless they're completely falling apart, i've sponges 4 years old and still going strong![]()
as and when you do need to change them don't do more than 1 at a time and leave it a good 2/3 weeks between changing another.
but in all honesty i doubt if they really need changing just yet.
If you want to give one of the sponges a 'proper' clean, then a tap on full blast brings them up a treat.