I don't really understand your filter set up, but I want to say about the charcoal that IMO removing it is much than replacing it every two weeks. If charcoal is functioning as a growing surface for bacteria, go ahead and replace it with something that doesnt have to be changed out. Make sense?
The sense I get from these responses is, there is really no fix for those fish in that tank. A 10G (40 Litre) tank would be less than ideal for the bristlenose,but would be So much better than what you have now, that I second the recomendation that you get one ASAP.
If you can afford something in the 120Litre range right away great! That should make the bristlenose happy for life,spacewaise ( Mind you, I am going by what I read about bristlenose, never having raised one myself.)
ANYWAY....with this "proper filter i brought around 350lph box says upto a 100litre tank" on a 40 ltr tank I think you will be Much happier. There may still be high current, but at a more manageable level.
~ As far as turning off the filter at night... I think you have two filters running, right? I suppose you could turn off the whirlpooling one, run only the other and TEST the water quality... if one filter is sufficient, deep 6 the whirlpool one altogether. BUT As I said, I can't picture what your filters are, and anyway, you wont be keeping this too small tank long enough to mess with it,
a Tank like that, Id be tempted to change 1/2 the water daily. again, if you did that, maybe you could lose thewhirlpoolfilter too...BUT, Even if you could have just the right amount of current, And avoid ammonia or nitrite poisoning, you will still have problems as long as those fish are in that tank.IMO
Lets hear what happens ok?
The sense I get from these responses is, there is really no fix for those fish in that tank. A 10G (40 Litre) tank would be less than ideal for the bristlenose,but would be So much better than what you have now, that I second the recomendation that you get one ASAP.
If you can afford something in the 120Litre range right away great! That should make the bristlenose happy for life,spacewaise ( Mind you, I am going by what I read about bristlenose, never having raised one myself.)
ANYWAY....with this "proper filter i brought around 350lph box says upto a 100litre tank" on a 40 ltr tank I think you will be Much happier. There may still be high current, but at a more manageable level.
~ As far as turning off the filter at night... I think you have two filters running, right? I suppose you could turn off the whirlpooling one, run only the other and TEST the water quality... if one filter is sufficient, deep 6 the whirlpool one altogether. BUT As I said, I can't picture what your filters are, and anyway, you wont be keeping this too small tank long enough to mess with it,
a Tank like that, Id be tempted to change 1/2 the water daily. again, if you did that, maybe you could lose thewhirlpoolfilter too...BUT, Even if you could have just the right amount of current, And avoid ammonia or nitrite poisoning, you will still have problems as long as those fish are in that tank.IMO
Lets hear what happens ok?