how far do you put a 400 watt HPS grow light on a lemon tree?

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how far do you put a 400 watt HPS grow light on a lemon tree?

2006-10-05 20:38:25 · 2 answers · asked by Rock 2 in Home & Garden ➔ Garden & Landscape

2 answers

It should be at least five feet away.

2006-10-06 04:02:19 · answer #1 · answered by college kid 6 · 0⤊ 0⤋

A 400W HPS needs an exterior ballast so as to function, so it won't artwork plugged rapidly into 120V. Play it risk-free and purchase the desirable easy fixture to settle for that lamp.

2016-12-26 11:01:35 · answer #2 · answered by ? 3 · 0⤊ 0⤋