The Planted Tank Forum - View Single Post - Cheap lighting

zapata · 04-20-2003, 12:43 AM

can you do the same thing with a magnetic ballast. Also, can you use a F40T12 ballast which is for a 48" bulb on a 24" bulb??

Thanks

Tim

04-20-2003, 12:43 AM	#157 (permalink)
zapata Algae Grower (View User Tanks) PTrader: (0/0%) Join Date: Apr 2003 Location: Sacramento,CA Posts: 11	can you do the same thing with a magnetic ballast. Also, can you use a F40T12 ballast which is for a 48" bulb on a 24" bulb?? Thanks Tim