LF return pump

[Aquattro]

Originally Posted by Tom R

I find that the Mag 12 or 18 put a lot of heat into the tank. In the summer months this will be a problem for a smaller system.

Tom

Good point Tom. I use a MAG 12 to mix my new water (50g barrel) and the pump does heat it to the correct tank temp. In the hot summer months, I need to turn it off the day before using the water..