Horticultural Charcoal

by Dirt Bar

$4.25

Horticultural charcoal (also called “activated charcoal”) is antimicrobial and absorbent, making it a perfect choice for layering at the bottom of pots that lack drainage to help your plants stay healthy and avoid root rot. Perfect for cachepots (decorative pots with no drainage), terrariums, or any other planting project where drainage is an issue. Always take care not to overwater and repot your plants as you normally would once your layer of charcoal has been added. You can also mix charcoal into your soil for other planting projects for the added antimicrobial benefits and to increase aeration.

~24oz.

Important Info

Be sure to read our How To Order page for all the details on in-store pickup and delivery policies, including our delivery map and payment types. We do not ship any of our plants at this time. Thank you, plant lovers!

Visit the shop 7 days a week

Our shop at 387 Water Street is open daily from 10-5. Please check our Covid-19 notice at the door and sanitize before coming inside.

Order online, pickup in-store

Choose in-store pickup at checkout, then click here to book your appointment. For same-day pickup during open hours, please call the shop after purchasing online.

Yes, we deliver!

We deliver up to 50km from our shop in downtown Peterborough, Ontario. Click here to view a map of our delivery area.