SKU: 95993949782
seedling potting soil mix

seedling potting soil mix Optimized Seedling Soil Mix

Sale price$24.81 Regular price$27.57
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

seedling potting soil mix Optimized Seedling Soil MixYour seedlings and clones deserve the best start possible. Too often, growers struggle with seedling soils that dry out too quickly, stay too wet, or simply dont provide the right nutrition. A poor start can mean weak roots, slow growth, and ultimately, plants that never reach their full potential. Thats why we created Heady Starts Seedling Soil, a carefully crafted blend designed for perfect moisture retention, aeration, and nutrition. We started

Your seedlings and clones deserve the best start possible. Too often, growers struggle with seedling soils that dry out too quickly, stay too wet, or simply don’t provide the right nutrition. A poor start can mean weak roots, slow growth, and ultimately, plants that never reach their full potential.

That’s why we created Heady Starts Seedling Soil, a carefully crafted blend designed for perfect moisture retention, aeration, and nutrition. We started from scratch, sourcing only the highest-quality ingredients, including premium Canadian Sphagnum Peat moss and organic, non-buffered Char-Coir coco coir. With 33% perlite, this mix provides unbeatable texture, ensuring your seedlings and clones develop vigorous root systems.

What Makes Heady Starts Different?

✅ The Perfect Blend of Texture & Nutrition

  • Canadian Sphagnum Peat moss – High-quality peat for moisture retention and structure.
  • Organic Char-Coir Coco Coir – Premium non-buffered coco for balanced aeration.
  • 33% Small Perlite – Provides perfect drainage and prevents compaction.
  • BuildASoil Worm Castings – Nutrient-rich organic matter for strong plant development.
  • BuildASoil Basalt Volcanic Rock Dust – Packed with trace minerals for plant health.
  • Montana Grow High Available Silica Volcanic Rock Dust – Supports strong cell walls and resilience.
  • Charged Bio Char – Helps retain nutrients and boosts soil microbiology.
  • BuildASoil Mustard Seed Meal – Naturally biofumigates to suppress pathogens and larvae.
  • High Phosphorus Rice Bran – A powerful source of slow-release organic nutrients.
  • Kelp Meal – Provides natural growth hormones and essential minerals and soil structure.
  • Diamond K Gypsum – Enhances soil structure and provides calcium and sulfur.
  • Oyster Shell Flour – Adds long-lasting calcium to balance pH.
  • Calcium Silicate – Strengthens plant cell walls for improved vigor.
  • Camelina Meal – Rich in proteins and nutrients for healthy microbial activity.
  • Fish Bone Meal – Slow-release phosphorus for root development.

Instructions for Use

For Seedlings: Fill trays or pots, plant seeds, and water gently. Keep soil evenly moist for best germination.

For Clones: Soak Cuttings in Aloe Vera Water for 15 minutes up to 24 hours (if desired) and insert directly into moist soil. Check out the BuildASoil Extend-A-Dome for keeping your cuts humid and be sure to check out our youtube for how to clone.

Water as needed to maintain even moisture but avoid overwatering.

🚀 Whether you're starting veggies, flowers, or premium genetics, Heady Starts Seedling Soil ensures your plants get the best beginning possible. Give your seeds and clones the perfect foundation for explosive growth! 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95993949782

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Pattie B
Omaha, US
★★★★★ 2
Does not match the size
Size: 3X-Large, Color: Blue
Way smaller than the size indicated. Very thin material, almost see- thru.
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Reviewed in the United States on December 5, 2025
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Robert
Birmingham, US
★★★★★ 5
Will buy again
Size: XX-Large, Color: White
Very comfortable. Fits as expected,
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Reviewed in the United States on September 15, 2025
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David M.
Port Orchard, US
★★★★★ 5
Feels good on a cool day.
Size: Large, Color: Navy Blue
Why did you pick this product vs others?: I was looking for a mock turtle neck T-shirt so I was a bit surprised they were almost like a very light undershirt or sweater., or heavy tee.  I like to wear them when it's cool or under a shirt or sweater. Washability: Machine wash, dry on warm as it's got spandex in it.  Has held up to machine washing without loosing elasticity. Quality: Not a highly refined shirt.  Quality is ok but could be better. Weight: About like a heavy tee shirt or very light undershirt. Fit: About like a tee shirt.  Loose fit.
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Reviewed in the United States on June 29, 2025
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Sky Soldier
Lexington, US
★★★★★ 5
The material and tight fitting helps keep you warm…
Size: Large, Color: Green
I am 5’8” tall and weigh in at 172 lbs dressed. These are the most comfortable cold weather shirts I have ever worn. In my humble opinion, what makes these shirts so comfortable and warm is the tight fitting and the soft, fleece like feeling on my skin. I wear and ordered the large size. The shirt is cut so they fit close to one’s body and look great compared to other brands of shirts that end up looking like one is wearing a potato bag. The tight fitting helps keep me feeling warm. No cold air pockets.
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Reviewed in the United States on January 27, 2026
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amessb
Waukegan, US
★★★★★ 4
Nice, very soft fabric
Size: XX-Large, Color: Green
Very nice fabric, sizing is goood and only shrinks slightly after washing/drying. Good color selection
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Reviewed in the United States on February 24, 2026

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