Osmocote 274850 Smart-Release Plant Food Plus Outdoor & Indoor, 15-9-12, 8 Lb SummerFun It provides the perfect surface

It provides the perfect surface for chalk writing on walls

while acrylic body shows when feeder is empty

Avoid foot traffic for longest life

5 inches from top to bottom

Remains flexible from -30 degrees to 150 degrees fahrenheit

Osmocote 274850 Smart-Release Plant Food Plus Outdoor & Indoor, 15-9-12, 8 Lb SummerFun It provides the perfect surfaceAn all in one solution for the serious gardener. One application contains 11 essential nutrients and feeds up to 6 months. Works with virtually all plant varieties and growing conditions. Each granule is coated with a unique resin that controls nutritional release. Plants get what they need, when they need it. Size 8 lbs 15 9 12 Four outdoor & indoor Fortified with 11 essential nutrients Works with virtually all plant varieties & in all growing