If you stand is low, to get two tanks you will probably have to do as I mentioned. That or use a tank that is shorter than the other, that could save drilling one of the tanks.
If you want MH and VHO on a 4x4 tank, im thinking one giant hanging fixture. You could then put the lights wherever you want in it, including 3 or 4 ft VHOs. This would take some woodworking though.
If woodworking isnt an option, the other option is to buy 2, retail 4ft fixtures with 2xMH+VHO already in them. Then just hang them side by side. It would be like lighting 2, 2x4ft tanks. Hamilton for example, makes these. THey are available at JL aquatics. There are also some pendants with PC actinics built into them as well, but pretty weak and pricey.
|