Phostrogen ® Slow Release & Moisture Control

A 2-in-1 formulation lasting up to six months, Phostrogen ® Slow Release & Moisture Control releases water and feed as plants require. It reduces the need for watering by 75%. It is also ideal for use in pots, containers and hanging baskets, all around the garden and house plants. 


  • 6 months of continual feeding
  • Reduces the need for watering all season
  • A combination of slow release plant food and water storing crystals
  • Food and water is released as plants need it
  • Develops strong and health plants

Advice on application

One 250g pouch treats 6-8 average size 12" containers or baskets. 

Use 3-4 scoops for every 10 litres of compost.