Garden Grow


Treat your yard and garden to cleaner, healthier water with Rainshower's Garden Grow. With its combination of dechlorinating filtration media and energizing crystal quartz, the Garden Grow can maintain the balance of your garden's ecosystem, allowing for enhanced fertility and disease resistance for your plant life. The Garden Grow also includes a convenient hose saver to protect the filter and your garden hose. The Garden Grow no longer utilizes replacement cartridges. Once the filter has reached its capacity, please discard and replace with a new Garden Grow.


For twenty years we have preached to our Garden Grow buyers that their soil is alive with microorganisms that maintain the fertility of their garden's ecosystem. That ecosystem also maximizes the disease resistance of your plants. That ecosystem is threatened by the use of toxic chlorine. Free chlorine (CL2) cannot tell the difference between harmful pathogenic bacteria and the beneficial bacteria in your garden's soil. Ask any commercial nursery about your soil's ecosystem. They will agree with Rainshower that it needs to be protected. The Rainshower Garden Grow  keeps your plants healthier by removing the chlorine that kills beneficial bacteria in your garden soil.

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  • Reduce the harsh toxic effect of chlorine in your garden
  • Enhance plant growth
  • Protect soil's beneficial bacteria
  • Protects lady bugs and other beneficial garden insects
  • Unique hose saver included for hose protection
  • Great for organic farmers
  • American made by American Craftsmen
  • Ready to install, no tools required



30,000 gallons

Flow Rate


Filter Media

2 lbs KDF 55, 0.6 lb KDF Formula 73 Filament, Crystal Quartz

Filter Efficiency

85-90% Chlorine, 50-60% Chloramine (for low pH)


3 lbs 4 oz


10.5" x 4.25" x 7.75"

Operating Temperature Range

40°F (5°C) to 120°F (49°C)

Water Pressure Range

30 - 100 PSI