Hydrate the Peat Pellets

What happens here

Place the peat pellets securely in the tray. Then, slowly pour about 1.5 to 2 quarts of warm water over the pellets until they are fully submerged. Warm water is preferred as it helps the pellets swell more quickly, but cold water can also be used, though it will take longer for expansion. Do not overfill the tray; the pellets should be thoroughly wet and expanded but not swimming in excessive water. The pellets will absorb the water and expand significantly, becoming ready for planting.

Goal: Expand the peat pellets to their full size for planting.