I did a water change last night and cleaned out the filter etc...
And this morning the water is cloudy and there is what appears to be some foam on the top of the water. (not much just a little bit near the filter - it looks like lots of tiny bubbles clumped together)
Water change = 35%
Ammonia = 0
pH = 7.4
(Cannot check nitrates/nitrite atm as I need to buy a new test kit)
Is this anything to worry about or is it just a bacteria bloom?
This has never happened before after a water change so I just want to make sure