Soil Additives

Produced locally in Harvard, MA One gallon of Best Buds coarsely sifted worm castings. Used by growers during from seed through the growing season to promote healthy plants. Best Buds worm castings & compost tea is produced by our "best...

Produced locally in Harvard, MA One gallon of Best Buds coarsely sifted worm castings. Used by growers during from seed through the growing season to promote healthy plants. Best Buds worm castings & compost tea is produced by our "best...

MontanaGrow is 76% amorphous silicon proven to increase: Plant Cell Wall Strength Photosynthesis Disease Resistance Flood Tolerance Nutrient Balance UV Tolerance Carbon Sequestration Drought and Salt Tolerance High & Low Temperature Tolerance...

BuildASoil Craft Blend started with a big workshop full of the best and cleanest soil amendments available. I quickly became spoiled and would use all of the BuildASoil ingredients together and in different combinations that aren't available here online...

3 Types of Compost + Added Minerals. Top dress handfuls across soil surface before/during flowering. Increased Yield is often related to the health of the plant. To have a healthy plant, the soil must be in top shape. Many expensive flowering...

100% Pure Freeze Dried Coconut Water Powder For Your Garden! Now Even More Soluble. No Fillers or starches, just pure great tasting all natural freeze dried young coconut water powder. FREE SHIPPING + Better Pricing + Better Product = BuildASoil...

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 could see plants that are 3 times larger and more fruitful. This makes it extremely cost effective...

 This mulch is the real deal.  It is a byproduct of witch hazel distillation.  We source it directly from the distillers as a clean soft wood chip mulch.  Repels gnats and other pests that like to live on or near your soil.  An...

This luxurious Probiotic Soil Inoculant yields an ample, diverse living soil. We incorporate 5e9, Aloe, Kelp Meal, Aragonite, Fertoz, Montmorillonite Clay, Azomite, Molasses and a Humic and Fulvic acid with Organic wheat bran and ferment it for two weeks...

 Complex cover crop mixtures have become greatly sought-after, and there is a rationale behind this. Planting a deliberate mix of many cover crops can yield more than planting a single type. This blend has been tested and has impressive results. It...

 Our Elite Worm Castings, made from organic materials, are the perfect soil amendment to naturally increase your plants' nutrition and vigor. Utilizing these castings will help give your plants an extra boost. Experience the power of organic...

 Our Elite Worm Castings, made from organic materials, are the perfect soil amendment to naturally increase your plants' nutrition and vigor. Utilizing these castings will help give your plants an extra boost. Experience the power of organic...