Collection: Bluelab pH and EC pens

Healthy hydroponically grown plants need a balanced diet of appropriate nutrients (food). However, plants can only access these nutrients when the nutrient solution is within a certain pH range. Therefore, monitoring the nutrient and pH level regularly is paramount to successful Hydroponic growing. These can both be achieved using a pH pen and an EC pen (nutrient reader pen).

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My Greens Hydroponic Tower features

  • Tower is built to be grown in outside
  • Frame is 3mm powder-coated Marine-Grade Aluminum - will not rust
  • Bolts are nuts are Stainless Steel to also prevent rusting
  • Built tough for NZ weather conditions
  • On heavy-duty lockable wheels for easy moving for cleaning or red weather warnings
  • Eight UV-treated (uPVC) Channels
  • High quality pump included
  • All irrigation pipework connected, ready to go
  • Each side's water flow is controlled by individual valves, meaning you can grow one side at a time for staggered crops
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