I have ~30 endlers in a 40 long and most of them like to hang out at the surface towards the rear of the tank behind the spray bar.
Is this normal and is it because there is no flow back there?
Should I have dead spots in teh flow like that or should I drill some small holes in the back of the spray bar?
Any ideas.
Thanks
Chris
Is this normal and is it because there is no flow back there?
Should I have dead spots in teh flow like that or should I drill some small holes in the back of the spray bar?
Any ideas.
Thanks
Chris