MH distance from water surface? - Canreef Aquatics Bulletin Board

		Canreef Aquatics Bulletin Board > General > DIY
MH distance from water surface?

Thread Tools

Display Modes

07-06-2005, 04:16 AM

takphan

Member

Join Date: Aug 2004

Location: cowtown

Posts: 63

light looses intensity by the inverse square rule:

1/d^2

i keep my 400w SE 8 inches from water surface
some light salt after 3 months but no explosion yet

Tak

__________________
always learning

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off

Forum Jump

All times are GMT. The time now is 11:37 AM.