VEVOR RDWC Hydroponics Grow System, Hydroponic Growing Kit with Top Drip, Recirculating Deep Water Culture 4 Buckles and 1 Reservoir, with Air Pump and Water Level Device for Leafy Vegetables
the manual was just a piece of paper if you cant find on youtube I'll send you a pic/copy of mine its real simple however don"t cut the tubes too short elbows in first
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Jennifer.
when the valve handle is aligned parallel with the tubing or pipe, it is open and allows water to flow. When the handle is turned perpendicular (at a 90-degree angle) to the tubing or pipe, it is closed and blocks the water flow. This applies to both the bucket inline valves and the main reservoir drain or control valve.
According to the product description, it comes with a powerful air pump and air stones that supply a lot of oxygen to each bucket through air tubing, ensuring roots are in nutrient-rich, high-oxygen water for quicker and healthier growth.
According to the product description, it helps control pH and EC levels. The recirculating deep water culture system uses negative water pressure to circulate an oxygenated nutrient solution, helping roots grow fast and balance pH and EC levels.
