I agree with Steeve, the heating requirements are likely one of the smaller parts of electrical heating. The filters (25W Eheim II, 21W 802 power-head <mine>) are also reasonable. The real hog is lighting (At 2W/gal= 250W X ~10 hours) There is a product available called "Kill-a-Watt" which goes for ~$35. This monitors actual usage (between wall and plug) and might help you make decisions as to what goes. On a side note, I think all but 1 bulb in our place is a screw in PC rather than the standard "incandescent" which saves a lot of energy too. -Paul On Thu, 21 Apr 2005, steev ward wrote:
If the room is 68F and you set the heater for 70F the electrical use is minimal if not negligable. Using powerhead type pumps also dispenses the waste heat into the tank. Other candidates for 68-70 degrees (I'd like to hear more): White Cloud Mountain Minnow Danios Weather Loach Bloodfin Tetras Corydoras Glass Perch Most Killifish Most Gouramis, Paradise Fish Some Barbs(?) Most Plecostomus-types Steev haika@drizzle.com wrote:I have an unheated tank here at work with Endler's livebearers. Typically the temp is pretty uniform...about 72. I have co-workers who have kept honey gouramis, neon tetras, Amano shrimp, wild-type guppies and platies in unheated tanks. The plants do fine as well, but we do mostly low-tech non-C02 injected tanks and have mostly cheap stem plants, java moss and java fern. Betty Goetz _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member_______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member
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