Since I've got a lot of stuff starting to come up , I went ahead and made some brackets to hang that 2 tube flourescent fixture over my shelf . I have
2 gro-lux 40 watt tubes , and am wondering how high I need to hang the light . I'm currently hanging about a foot above the plants , seemed about right ... but I can go down another few inches or go up to about 2 feet .- posted
9 years ago