Wiggle Worm Soil Builder PURE Worm Castings are an organic fertilizer that, because they are pure, when a small handful is added during transplant you can see plants that are 3 times larger and more fruitful. This makes it extremely cost effective.

Wiggle Worm Soil Builder has been on the market for 4 decades, has the BEST price, GREAT margins and LOYAL repeat customers.

Wiggle Worm Soil Builder is OMRI and CDFA certified and a registered organic fertilizer.

Soon to be known as the “World’s Greatest Organic Fertilizer!” Wiggle Worm Soil Builder PURE earthworm castings are surely Mother Nature’s best kept growing secret. You need only use a small amount in or around your houseplants, vegetables and flowers. The miracles of the earthworm are easily seen in the beautiful growth and yields of your plants. The nutrients in our earthworm castings are plentiful. Most importantly, these nutrients are perfectly balanced in two forms. One form can be immediately absorbed by the plant as if it were directly injected and the other is able to provide nutrition which slowly feeds the plant for long periods of time. This soil builder is very cost effective because small amounts provide incredible results and last a long time.