Nov. 2007 2 1/2" EBJD
Another one for the techies. Computer run operating system. Operates lights and pumps. Pair of lights cycle on @ 12:00, second pair cycle on @ 15:00 as the first pair remain on for another hour. Atinic lights cycle on @ 20:00 for two hours and the second pair cycle off. Main pump cycles on @ 10:00 and off @ 20:00. Maxi-jet pump operates throughout the night for slow water movement. At feeding time I push one button to shut off main pump for 15 minutes. Not pretty but cool. Thanks Mark.
Ahh. This photo is for the people who want to see what makes it work. Built in overflow located in center rear of tank with two outlets that flow into 40 gallon sump with bio tower, rio 2000 sump pump, filters (aqua-clear and whisper)and ViaAqua 300w titanium heater and 200w submersible Marineland heater. Homemade light fixture with shop light for the atinics.