$4.50 Sale Save
Size Small

1/4" Activated/Horticultural Charcoal is a soil ingredient with amazing CEC properties and the ability to release absorbed moisture/nutrients slowly over time. It has a pH of 7.7 and can be used to reduce acidity in your potting mix. It's a lightweight and chunky ingredient that improves drainage and aeration.

  • Packaging is PLA-lined natural kraft paper with tin-tie closure. Compostable or recyclable once tin-tie is removed.

Small: 3.375"L x 2.5"W x 7.75"H
Large: 4.75"L x 2.5"W x 9.5"H