A Premium Compost, that caters the needs of all mature plants in pots and hanging baskets. Miracle-Gro Premium Moisture Control Compost for Pots & Baskets contains an exclusive Aquacoir Formula. This unique combination of coir and wetting agent stores and releases water when pot plants need it the most, to take the guess work out of watering. It absorbs twice as much water as ordinary multi purpose compost, which in return helps stop your plants drying out and makes watering easier. This special formula also has 'smart release' granules which release nutrients only when conditions are warm and moist, providing complete nutrition for up to 6 months.