Olivette Horticultural Biochar Activated Charcoal for Plants, USDA Organic Moisture Control for Terrarium Trees & Potted Plants, Eco-Conscious, 1 BagUSDA Organic

Great product. I got what I needed. Although, for those who are going to buy this, just be aware that it's not a large bag so if you are going to end up using this for the big stuff, you are going to need to buy more.

Activated charcoal for use in the bottom of my house plant pots keeps the funky smell away

Works really well

This is good stuff but, the price for these little bags . For that i give it 4 stars. If it could give it 3.5 stars i would for it he price per package. So you get 4 bc I like the product . I might get another bag.

I needed a fine horticultural charcoal for a succulent terrarium. I returned 2 others that were like wood chips. this one was sufficiently fine to be able to be sprinkled. It was more expensive, but it was the only one thatthat was fine. Potting soil covered the charcoal in the photo.

My plants loved this mixed into my soil, they started doing a lot better after using, feels great compared to more expensive brands

This is a great product for seed sowing!

This is extremely fine--almost like coffee grounds. It would work for small plants with very fine roots.