I bought a 4' x 4' x 80" secret jardin darkroom for my next grow. My older much smaller darkroom is now going to be converted into a mother/clone tent. This new darkroom isn't 100% complete. Still need a little duct. Waiting on some black air lines. Also waiting on the duct muffler. Still need to order an automated ph controller for my mother/clones. Not sure what I'm going to do for a reservoir. I have my automated ph control unit. So I would like to do one really large reservoir for all 4 girls. Was thinking I need at least 5 gallons of water per girl. Going to get a super lemon haze mother going. Then I'm going to get 4 clones off of her a.s.a.p.. 400 watt MH/HPS. Organic bloom nutrients Organic cal/mag because there's no mag in any of my nuts synthetic micro nutrients The lucas formula is the foundation of my nutrient mix. I modified it to meet the needs of my SLH.