Hi, I want to start to grow for my first time and I was looking at the Bubbleponics Kits. They have the dual spectrum, the multi spectrum and the 400W MH/HPS Econo BubbleponicsÂ® Kit. those are the ones in my budget, but to be honest I dont know anything about growing hydroponics. do this kits really work? which one out of these 3 I should buy? here is the webpage Stealth Hydroponics, Inc - $4.99 Shipping! - Hydroponics Systems and Supplies, plant lighting, Aeroponics, grow room, hydroponics shops, grow tent, hydroponics kit, grow kits, buddinghouse > BubbleponicsÂ® thanks and hope to hear some recomendations ..