Water Storage Crystals


Hortico Water Storage Crystals reduce water wastage, increase the time between waterings and promote improved plant survival during dry times. The crystals are effective for up to 5 years, then biodegrade harmlessly. The crystals absorb water then release it back to plants when they require it.


  • Stores water at the roots
  • Improves water retention in up to 500L of potting mix
  • Crystals hold up to 400 times their weight in water
  • Perfect for pots, garden beds and lawns

Available in

500g tubs

Tips for success

Dig in Water Storage Crystals at the roots of plants. Can be used in potting mix as well as garden soil. When watering use a trigger nozzle or a watering wand with a shut-off valve.