Is anyone out there using a coralife digital timer? What are the shortest time intervals you can set it for. I was looking at using it for a Kalk/ATO system with a small pump because it has 7 on/off cycles per day. Any suggestions?
mine is capable of on & off every minuet.
Homdepot has the same one on sale right now for 14.98. i bout 3 of them.
11-17-2007, 04:48 PM
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