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#1
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I used 1 of these 2 years ago during the winter months.
Sunbeam Ceramic Heater: Heating, Cooling, & Air Quality : Walmart.com I had it hooked up to a timer it would go on when the grow lights turned off. It kept the grow area warm at the same temp as when the lights were on. If I hadn't used it my plants would've died from the drastic temp drop. |
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#2
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Found a larger version 105w Amazon.com: Milliard Durable Waterproof Seedling Heat Pad 48"x20": Patio, Lawn & Garden
The 53w raised the air 3~ degrees I think a 105w should do 5 to 7 degrees (60-63 at night 70-75 day). /ordered the 105w if it doesn't work I'm sure I'll use it for something else. Last edited by TimeWasteing; 01-04-2014 at 10:18 PM. |
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#3
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Update in case anyone was wondering.
With heat pad at night 66-68 With heat pad at day 75-77 with a small fan on probably 77-80 without the fan. hydroponic buckets are half way on the pad with air pumps out side (cooler air) water's 68-71. Last edited by TimeWasteing; 01-16-2014 at 03:39 AM. |
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