I like Discount Hydroponics. I got a 400 watt system from them that has a switchable ballast (MH/HPS). It was $130, included ballast, bulb, light socket, reflector etc. I like it because you can switch from veg to bloom. Great for a 1 light system. I looked 4 years for a better deal, didn't find one. Good luck. When you call them 1-877-476-9487 tell them you are interested in economy price and they will greatly cut their web prices. At least it worked for me.
LolaGal Reviewed by LolaGal on . Looking to buy an HPS system, need advice Hey I am thinking about buying an hps system but am not totally sure which one would be the best fit for my plants. Would a 400 watt system be sufficient for 4-8 plants? So far I am considering Hydroempire, Organic Hydroponic Nutrients, Indoor Grow Lights and Supplies - 400 Watt HPS & MH Advantage Mini System - $279.95$239.95 or finding one on ebay. I would like to keep the price as low as possible but the idea of getting a system that would be able to use an hps or mh bulb is pretty Rating: 5