The Planted Tank Forum - View Single Post - Starting a 20 long and wanting to do it right.
View Single Post
Old 01-11-2013, 10:40 PM   #9
Planted Tank Obsessed
PTrader: (4/100%)
Join Date: Mar 2011
Location: Missouri
Posts: 359

A 4 bulb t5ho will be ridiculous overkill for a 20 long. Either go with 2x dual bulb t5no fixtures or 1 dual bulb t5ho fixture.
Edub is offline   Reply With Quote