Growmax Pro 3000 - 3000 L/D Reverse Osmosis


Sale price£980.00


Produces up to 3000 L/d - No waiting produces up to 125 L/h!

  • Eliminates up to 95% of salts and heavy metals.
  • It helps to stabilize the pH.
  • Eliminates up to 99% of Chlorine. -Lower the EC.
  • Improves fertilizer performance and protects
  • Avoid nutrients lockout.
  • More food for your plants
  • Uninhibited photosynthesis
  • Better performing grow room equipment

CHANGE FILTERS: RO Membrane 6 months - 2 Years (depending on usage and input EC level), Carbon Filter every 6 months

• Reverse Osmosis (RO) Filters
• Removes 95% of salts 
• Eliminates 99% of chlorine and reduces sediments to 5 microns
• Stabilizes pH
• Improves nutrient feed concentration
• Protects healthy soil bacteria & microorganisms
• Encourages plant growth, healthier fruits & stronger roots
• Protects reflectors, carbon filters & bulbs from mineral deposits
• Easy to set up - ready to use out of the box
• Connect it to a tap or pipework

Do you Need a Booster Pump?

RO filters need a water pressure of at least 40 PSI, but for best results, aim for 60 – 80 PSI.

As tap water pressure varies,  you may need a booster pump – it’ll raise your water pressure by 15 - 50 PSI, depending on your tap water quality. 

IMPORTANT: A minimum of 2.75bar 40 psi is required to operate the system properly. To increase water pressure, a booster pump kit is available separately. Do not install the system where the incoming water pressure higher than 5.5bar / 80psi. Pressure can be reduced by installing a pressure regulator. Only use with cold water supply, hot water will damage the filters and membrane. Protect unit against frost.

Instructions here.

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