Please can someone help. I have a community tank and im running a fluval u4 filter. I can set up my filter to produce alot of bubbles/air in the tank but with lots of air it produces alot of algae on the lid (and the plastic part of the lid which covers the lights). Also with alot of air going round the tank it looks like ive got lots of bits floating but when you look closer you can see its just little bubbles.
Well heres the question - is it better to have more bubbles, less bubbles or no bubbles?
One more thing a friend of mine dosnt have any bubbles and his water looks very clear and i thought you had to have bubbles but he thinks you only need water movement.
So please any suggestions would be great thanks in advanced.
Well heres the question - is it better to have more bubbles, less bubbles or no bubbles?
One more thing a friend of mine dosnt have any bubbles and his water looks very clear and i thought you had to have bubbles but he thinks you only need water movement.
So please any suggestions would be great thanks in advanced.