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SuperSoil™ – The Ultimate Growing Medium

from $19.99

SuperSoil™ is engineered to power the hungriest plants from start to finish. Built on years of field testing, this recipe blends organic matter, minerals, and microbes into a living ecosystem. No bottles, no mixing — just water and watch your plants thrive.

Why SuperSoil™ Works:

  • Rich Organic Matter – Compost, worm castings, and peat moss build a nutrient-dense base.

  • Aeration & Drainage – Vermiculite and pumice keep roots oxygenated and prevent compaction.

  • Slow-Release Nutrition – Fish bone meal, blood meal, guano, kelp meal, and rock phosphate ensure steady feeding.

  • Balanced pH – Dolomite lime and oyster shell keep the soil stable for nutrient uptake.

  • Microbial Boost – Biochar and inoculated microbes jump-start soil life and root symbiosis.

Perfect For:

  • Tomatoes, peppers, pumpkins, cucumbers

  • Giant sunflowers & other heavy feeders

  • Cannabis & hemp (water-only, no extra nutrients required)

Size:

SuperSoil™ is engineered to power the hungriest plants from start to finish. Built on years of field testing, this recipe blends organic matter, minerals, and microbes into a living ecosystem. No bottles, no mixing — just water and watch your plants thrive.

Why SuperSoil™ Works:

  • Rich Organic Matter – Compost, worm castings, and peat moss build a nutrient-dense base.

  • Aeration & Drainage – Vermiculite and pumice keep roots oxygenated and prevent compaction.

  • Slow-Release Nutrition – Fish bone meal, blood meal, guano, kelp meal, and rock phosphate ensure steady feeding.

  • Balanced pH – Dolomite lime and oyster shell keep the soil stable for nutrient uptake.

  • Microbial Boost – Biochar and inoculated microbes jump-start soil life and root symbiosis.

Perfect For:

  • Tomatoes, peppers, pumpkins, cucumbers

  • Giant sunflowers & other heavy feeders

  • Cannabis & hemp (water-only, no extra nutrients required)

SuperSoil™ FAQ

Q: Do I need to add nutrients or fertilizer?
A: No — please don’t add anything. SuperSoil™ is carefully balanced, and adding outside inputs can disrupt the nutrient cycle and microbial community.

Q: Does SuperSoil™ need to “cook”?
A: No. Our SuperSoil™ has already been cooked for six weeks, so you can plant seeds or transplants directly with confidence.

Q: Can I use SuperSoil™ for all plants?
A: Yes, but it shines with heavy feeders like tomatoes, peppers, pumpkins, melons, cucumbers, and cannabis. For lighter feeders, we recommend cutting it with our LivingSoil™.

Q: How should I water SuperSoil™?
A: Consistent moisture is key for a happy rhizosphere. Avoid letting it completely dry out, but also don’t keep it soggy. A steady rhythm of watering will keep microbes and roots thriving.

Q: What’s the difference between SuperSoil™ and LivingSoil™?
A: SuperSoil™ is designed for heavy-feeding crops with both fast- and slow-release nutrition. LivingSoil™ is gentler and best for everyday plants and houseplants.

Q: Can I reuse SuperSoil™?
A: Yes. Thanks to its blend of fast and slow-release nutrients, SuperSoil™ stays potent for a long time. After each grow, it can be easily recharged with our amendment kits.

Q: Is SuperSoil™ organic?
A: Yes. We use only natural, biologically active inputs — no synthetics or salts.

Q: What sizes are available?
A: SuperSoil™ is available in 8 qt and 1 cf bags. For larger orders, give us a call — we’ll work with you directly to get the best shipping rates.

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