I think they are design that way to cut off as much UV light which is harmful.I don't think u shld change it.
I think they are design that way to cut off as much UV light which is harmful.I don't think u shld change it.
certain mh bulbs r already shielded...like my blv.normal glass will olso absorb any escaping uv. no pt using fosted glass tt blocks out alot of light
Acroporids and Tridacnids
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