i dont see the point using floresents unless its for cloning or early vegging. A better alternitive for floroesents are metal halide wich has a good frequency of blue for vegging. HPS are perfect for budding cus of its reds. Both MH and HPS release a good amount of lumens and are far more efficiant than floroesnts. use floroesents for cramped areas and if you dont wanna cook your plants.
Dimebag Reviewed by Dimebag on . 100w HPS? If i was to be using a 100w HPS with flourescents as well, how far should the HPS be away from the plant to stop it cooking her? Also how many plants do you think 70watts, of flourescent light, would support. Cheers Rating: 5