I'm growing 2 plants. Under fluoresecents they do fine, but when I put them under an HPS (high pressure sodium) light they seem to wilt and not grow well.

The light is 2 feet above the plants.

What is the problem?
monty python Reviewed by monty python on . Too Much Light? I'm growing 2 plants. Under fluoresecents they do fine, but when I put them under an HPS (high pressure sodium) light they seem to wilt and not grow well. The light is 2 feet above the plants. What is the problem? Rating: 5