Been trying to keep my tank at 86 to kill ick, room temp is 70, heater will take it to 86 in the day due to llghts and UV sub heater motor,but night comes and I drop to 82-84 ackkkkkkk was told two heaters would do the trick, but will that really work, thought all heaters just got ya 12 degrees above room temp???? No signs of ick now, but do want to keep um hot at least 3-7 more days,
Any thoughts ?? THANKS, Laura