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Old 05-07-2008, 11:19 PM   #1 (permalink)
lauraj
Medium Fish
 
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Join Date: Jan 2007
Posts: 404
Default Glass tank cover vs. no cover?

I feel as if my plants are getting the full 3.25 wpg from my light without the glass cover. Other than evaporation, is there any draw back to leaving the cover off? I don't believe I have any jumpers currently in my tank.
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20 G long - 7 Platies, 4 Neon Tetras, 10 Ghost Shrimp, 3 Otto Cats
Java Fern, Java Moss, Green Cabomba, Red Ludwigia, Wysteria, Moneywort
Coralife compact fluorescent fixture 65 W
Aquaclear filter
Visa-Therm Stealth heater
Hagen manual CO2 system
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