8 - 6 = ?  
Input the result from the expression
Maximum attempts you can try: 10

Re: Keeping fish tank cool

Subject: Re: Keeping fish tank cool
by IckleFish on 17/7/2013 16:52:15

Increase water changes with cooler water - make sure you dechlorinate.

Rig up a fan to blow over the water - this cools the water and also promotes surface movement and increases oxygen in the water.

Reduce lighting - unless your using LEDs lights give off a hell of a lot of heat.

Freeze some tank water and put it in a breeding net or something so the fish cant try to eat it.