mh lighting

Dustin Hale · 01/21/2006, 03:25 PM

Ive got 400 watt mh should i use my glass canopy ?The light has a lens on it.

Ti · 01/21/2006, 03:48 PM

You don't need to

supertech3 · 01/21/2006, 04:00 PM

You do not need the glass canopy forthe lights, when the bulbs are se (single end) or de (double end if have glass to cover the bulbs) on the fixture. the glass canopy will reduce evaporation but will increase water temp

01/21/2006, 03:25 PM	#1
Dustin Hale Registered Member Join Date: Aug 2004 Location: Joppa,Maryland Posts: 67	mh lighting Ive got 400 watt mh should i use my glass canopy ?The light has a lens on it.

01/21/2006, 03:48 PM	#2
Ti Registered Member Join Date: Oct 2004 Location: Bay Area Posts: 7,927	You don't need to __________________ Hair algae is my Macro algae.

01/21/2006, 04:00 PM	#3
supertech3 Registered Member Join Date: Nov 2004 Location: El Paso Posts: 1,206	You do not need the glass canopy forthe lights, when the bulbs are se (single end) or de (double end if have glass to cover the bulbs) on the fixture. the glass canopy will reduce evaporation but will increase water temp