




Bulk Worm Castings
Please reach out to Meme's to purchase (229-507-0203).
When you choose to buy from Meme's Worms, you're fuelling dreams, supporting education, and helping us leave a legacy for the next generation.
Do you need a lot of worm castings? Buy in bulk and save!
At Meme’s Worms, we provide gardeners, farmers, and composting enthusiasts with the highest-quality bulk worm castings available. Our castings are 100% pure, never diluted, and completely natural, ensuring that your soil gets the full benefit of these nutrient-packed organic amendments.
Pure earthworm castings are one of the best, most sustainable ways to enrich soil. Known as “black gold” by gardeners, they deliver vital nutrients directly to plants in a form that’s easy for roots to absorb. Whether you’re tending vegetable gardens, flower beds, lawns, or potted plants, bulk worm castings provide the boost your soil needs for stronger, healthier, and more productive growth.

Worm Castings
Usage Guide
Important: Keep castings moist until ready to use by misting lightly with water. This keeps the beneficial microbes alive and happy!
New Planting
Established Plants
Ongoing Care
Place 1 cup in the planting hole and mix with soil before the plant is added.
Work 1-2 cups into the top 2 to 3 inches of soil around each plant. Water well.
Side dress plants during the growing season at a rate of ½ cup per plant or 1 cup per linear foot of row once every 2 months.
Mix 1 part natural fertilizer, with 3 parts soil. Add plants and water well.
Work ½ cup into the top 2-3 inches of soil around each plant and water well.
Side dress each plant with ¼ cup each month during the growing season. Work into top few inches of soil and water well.
Mix 1 part natural fertilizer with 4 parts soil. Add plants and water well.
Work 1-2 inches of natural fertilizer into the top few inches of soil. Water well.
Side dress each plant with 2-3 Tbsp of natural fertilizer every 2-3 months. Work into the top few inches of soil. Water well.
In Garden Beds: Line planting row with ½ -1 inch worm castings and mix with soil. Place seeds in-furrow, cover with soil and water well.
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In Seed Trays or Planting Pots: Use 1 part worm castings to 4 part seed starting mix. Place seeds, cover with soil, and keep moist.
Frequently Asked Questions
Are your bulk worm castings 100% pure?
Why are worm castings better than chemical fertilizers?
Do you offer shipping for bulk worm castings?
How do I use bulk worm castings in my garden?
Are these the cheapest worm castings available?
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