heater

[hutch1814]

ive been runnin my tank at 80-81.5 for sometime now but i would like to drop it to around 75-77 how do i do his without givin my fish ick or any other illness?

 

[leebca]

If Marine Ich is in your tank, the temperature swing will not be cause for the Marine Ich (Crytpocaryon irritans) to 'attack.'

Reduce the temperature slowly. I would lower it about 1 degree every day until the tank water is where it will remain steady.