
zennzzo;3180691; said:Whichever heaters you use I recommend using this controller...Mine is controlling 2 x 250w on approx 300gallons.
http://www.championlighting.com/pics/heaterpics/Biotherm_controller_instructions.pdf
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it will activate both (all) the heaters at once and save you electricity and make for longer heater life span...
You are certianly welcome...I got mine for about 60.00 so shop around...Mr Pleco;3182632; said:Thank you! for this link...