I have been using this soil for several years. I use it in my houseplants, in my grow bags, and for transplanting all my veggies I start inside. Love it !!!
I started veggies and flowers in 8 trays, holding 32 peat pots each in this "soil". Trays were on heat mats with clear domes in heated greenhouse. After 3 weeks not 1 seed sprouted!! Thinking they may have been too wet and rotted I stirred and found the seeds, free of rot and no signs of germination. I will return to my 15 years of prior success with ordinary seed starting soil and watering with a weak mix of Nature's Harvest.
One of the best products I have ever used for transplants and initial planting of flowers. Thanks to the nutrients of the worm castings and the moisture granules, there is virtually no transplant shock and the roots readily grow into the Wonder Soil. Fill in the rest with a good potting soil and your plants are set for the season. I started out with 3 bricks as a trial... I am ordering more and suggesting them to fellow gardeners.
I used the wonder soil pellets to start seeds. I had almost 100% germination. I plan to use the bricks I bought in my hanging baskets. The product is very light weight and holds water really well.
I used this in my seedstarting kit that I ordered from Gardeners Edge and my seeds have sprouted sooner than I expected. I would recommend this to anyone. This product is very lightweight and expands more than I thought it would; though it doesn't expand to quite the 15 pounds it says it will but close to it. It feels very different than regular potting soil I've used in the past. Great product!