GrowMax Reverse Osmosis System : Grow Minimax 75 GPD RO UNITThe GrowMax Grow Minimax 75 GPD RO Unit is a compact and efficient reverse osmosis system designed for hydroponic growers, gardeners, and small scale water purification needs. Delivering 75 gallons per day, this system ensures consistently pure water, helping your plants achieve optimal growth and nutrient uptake. Key Features: Compact 75 GPD (gallons per day) RO unit High efficiency water purification Removes impurities for healthier plants Easy to

Adjustable ventilation for air circulation and humidity control

Shake once per day to refresh CO₂ output

improving plant transpiration

shatterproof lid with adjustable ventilation

making them perfect for beginners and pros alike using deep water culture (DWC)

Beginners wanting an easy

increases success rates

pre-buffered with nutrients and bound with biodegradable organic material

Built to last and designed for performance

small pots

compact pump built for durability and versatility in hydroponic systems

uniform illumination across the canopy — helping maximise growth and yields through both vegetative and flowering stages