Legigo 50 Pcs 40mm Coco Coir Pellets Seed Starter Soil Mix- Organic Coconut Coir Potting Soil Pods for Seedling, Coco Peat Soil Discs for Indoor & Outdoor Plants Bonsai Herbs Vegetables and Flowers

These work extremely well and make potting new seeds or seedlings a snap! I place two of these in a small terracotta pot, add some water, and instantly have great seedling starter soil. The mixture retains water well and doesn't dry out. These little pucks rehydrate very quickly, meaning that less than 60 seconds from the time you start adding water, you'll have very fine, perfectly moist planting/transplanting medium. I use these for planting in larger pots as well, but for those I use standard potting soil to take up most of the volume. I then hollow out a center hole, place one of these little pucks about 2 1/2 inches deep in the center, add water and wait less than a minute. I then have nice fine, moist planting medium in the center of the soil mass so I can place a seed or sprouted seed easily.

Excellent soil. It is so easy to prepare and my plants love it.

Perfect!!!

Good quality. I bought the 30 mm ones because I wanted to use them with the “click & grow”, 2~3 units fit in one pod

I recently purchased some self watering pots and wanted to use these at the bottom under potting soil to help absorb water without getting water logged. The pictures show the relative size of the pellets and how much they expand. The expansion process is quick - just soak in water. Within a few minutes they'll expand up to around 5 times the original size. This work also great for seed starting or for rooting small cuttings!

As described

Holds water a little longer than dirt. I used them for the base and outer edges of my pot with soil in the middle.

These coir Pellets are so tiny, thought they would have been at least 3 times their size as I have ordered in the past. If I order them again, I will order large ones.