My tank is 27 inches tall, from the bottom of my tank, my lights hang 41 inches above the floor of the tank.
PAR on the sand bed 174
PAR at the top of the tank, 1 inch still in the water is 447
150 Gal 6 Foot Long, 27 inches tall. 3 Fathom Lights over my tank that have never failed me in the 2+ years my tank has been up. At that i bought my lights used not new, so they already had usage on them.
I am selling the same lights, extras i have. Here is the link with pictures. Not trying to sell you, but there are pics in there.
http://newyork.craigslist.org/stn/ele/5360711757.html
I got a useless shelf hung it over the tank and hung the lights off from the shelf with anchors
PAR on the sand bed 174
PAR at the top of the tank, 1 inch still in the water is 447
150 Gal 6 Foot Long, 27 inches tall. 3 Fathom Lights over my tank that have never failed me in the 2+ years my tank has been up. At that i bought my lights used not new, so they already had usage on them.
I am selling the same lights, extras i have. Here is the link with pictures. Not trying to sell you, but there are pics in there.
http://newyork.craigslist.org/stn/ele/5360711757.html
I got a useless shelf hung it over the tank and hung the lights off from the shelf with anchors