Prevents blockages by inorganic salts in drip systems. has a cleaning effect during cultivation and is biodegradable. Canna D-Block is a must for any dripper system and Auto Pot set ups!

  • Great in dripper systems
  • Use 1ml per 10L
  • Non harmful to plants
  • Prevents blockages
  • Can be used with all nutrient programmes
Weight 1.1 kg
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