I am a beginer in growing marijuana and i want to start with a hydroponic kit: This kit includes; 1 x Dutch Dripper System, 1 x XL BudBox, 1 x 600 Watt Exolux Vega Light System, 1 x Eco-Technics Two Light Timer Contactor, 1 x Grasslin Mechanical Timer, 1 x Ezi-Rollers (Pair), 24 x Grodan Large Cuttings Seed Cubes, 1 x RVK125A1 inc 4m mains lead, 1 x CF240 Carbon Filter, 1 x 125mm (5') Fast Clamp, 2 x 125mm Quick Release Duct Clip, 3 metres of 125mm (5') Aluminium Ducting, 4m Jack Chain & 4 S Hooks, 1 x Vita Link Max Grow - 2 Litre, 1 x Vita Link Max Bloom - 10 Litre, 1 x Vita Link Bio-Pac - 250mls, 1 x Vita Link Bio-Plus - 250mls, 1 x Vita Link Buddy - 1 Litre, 1 x Vita Link Plant Start - 250mls, 1 x Vita Link Fulvic - 250mls, 1 x Vita Link Flush - 250mls, 1 x pH Down - 250mls, 1 x Hobby pH Meter, 1 x Bluelab (NZH) Nutrient (cF) Truncheon, 2 x Nutrient Measuring Cup 60mls, 1 x Nutrient Measuring Jug 500mls, 2 x Pipette, 1 x pH7 calibration solution - 250mls, 1 x 50mls Clonex, 1 x Cloning Scalpel and 1 x Medium Unheated Propagator. Along with this kit i will buy the folowing : Digital Min-Maxi Combo Meter - Thermo Hygrometer 1 Nutrient heater 1 A irrigation aditive 1 An air pump to oxigenate the water from the tank A heat shield and some CO2 tabs ( because i don' have enough money to buy a co2 unis controler). An input fan for fresh air from outside. Thermostat for Inline air extractors and fans 1. A co2 test kit. The feminised seed i have are: - super lemon haze - blueberry - cheese - white widow - white rhino - arjan strawberry haze - barney lsd - skywalker - orange bud - power plant - the empress - the ultimate - jorge's diamonds. First i want to ask witch from this are good for a beginer grower, i want to grow 3 tipes first time, witch can be grown together and what i need beside all that enumerate above.I am a little woried about the co2 and i want to ask you if you know something about this co2 tabs, are they any good.Please give me advises how to use for the best all this stuf