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Soil Vigor Large Granules – Potassium Water-Storing Crystals – 20 Lb

Regular price
$309.99
Regular price
Sale price
$309.99

Product short description

Regular price
$309.99
Regular price
Sale price
$309.99
Go to cart
Go to cart

Description

Soil Vigor Large Granules deliver professional-grade water retention for large landscapes and agricultural projects. These potassium-based water-storing crystals absorb and slowly release moisture at the root zone, helping plants stay hydrated longer while reducing irrigation needs. The 20 lb bulk pack is ideal for commercial growers, landscapers, and large-scale plantings.

Highlights:

  • Commercial-grade, potassium-based SAP
  • Extreme water retention for large-scale projects
  • Improves soil aeration and nutrient availability
  • 20 lb bulk pack for farms, orchards, golf courses

Key Features / Product Specs:

  • Quantity / Pack Size: 20 Lb
  • Contents per Pack: Potassium-based SAP granules
  • Granule Size: 5–10 mesh
  • Water Absorption: Up to 800× weight
  • Brand: Soil Vigor®
  • Longevity: Up to 7 years

Ideal Uses:

  • Commercial farms, orchards, and large landscaping
  • Trees, shrubs, deep-rooted plantings
  • Nurseries, greenhouses, golf courses

How to Use:

  1. Mix into the soil at root zone
  2. Allow expansion space in containers
  3. Water to activate

Storage, Care & Safety: 

  • Store in a cool, dry place
  • Avoid top-dressing; hydrated crystals may become slippery
  • Non-toxic, potassium-based SAP
Soil Vigor Large Granules are commercial-grade, potassium-based superabsorbent polymer (SAP) crystals engineered for extensive landscapes, farms, orchards, golf courses, and public parks. Each granule is designed to absorb up to 800× its weight in water, forming a powerful underground moisture reservoir that stores water during irrigation or rainfall and releases it gradually as the soil dries.
This slow-release hydration system improves overall soil performance by enhancing aeration, reducing compaction, and increasing nutrient availability. By maintaining consistent moisture levels in the root zone, Soil Vigor Large Granules help reduce drought stress, support stronger root development, and minimize plant shock during heat or dry conditions. The potassium-based formulation is sodium-free, making it safe for long-term soil health and compatible with fertilizers and soil amendments.
Ideal for professional landscaping and agricultural use, these large 5–10 mesh granules are optimized for deep-rooted plants, trees, shrubs, and turf systems. With effectiveness lasting up to seven years in soil, this 20 lb bulk pack offers long-term water conservation, healthier plant growth, and reduced labor and irrigation costs for demanding, large-scale applications.

  • <p>Easy to Use </p>

    Easy to Use

    Mix Soil Vigor® into the soil near your plant's roots. It helps the soil retain moisture and provides nutrients for plants to use

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    • Savings of approximately  50% on water/fertilizer
      costs and reduces run-off.
    • Lasts up to 7 years in the soil

Soil Vigor Application : Potting Plants

Pot Size
Teaspoon XS
Tablespoon XS
Ounce XS
Pot Size4-5" 8" 10"/1 GAL. 3 GAL 5 GAL. 10 GAL. 15 GAL.20 GAL. 30 GAL.50 GAL.
Teaspoon0.5 1 1.5
Tablespoon 0.5 1 2 46 8 1216
Ounce 0.25 0.5 1 2 3 4 6 8

* When fill the container with Soil Vigor ® and soil, leave about a 3-inch gap from the top. Soil Vigor ® expands a lot after watering. Do NOT top dress or place Soil Vigor ® on the surface. It is extremely slippery.

Soil Vigor Application: Veggie gardens, herb & flower beds

Volume of soil *
tablespoon / Pound XS
Volume of soil *1 CU FT 10 CU FT 50 CU FT. 1 CU YD. 10 CU YD. 50 CU YD.
tablespoon / Pound3 TBSP.0.75 LB. 3.75 LB. 2 LB. 2O LB. 100 LB.

* Cubic Foot of Soil. (cu ft. ). ** Cubic Yards of Soil (cu yd.). ***1 cu ft. of garden soil weighs about 75-100 lbs. **** 1 cu yd. of garden soil weighs about 1,500-2,000 lbs.

Soil Vigor Application: Lawns (laying sod &seeding)

size of lawns
Pound XS
size of lawns150 SQ FT. 750 SQ FT.1 ACRE
Pound1 LB.5 LB. 290 LB.

* 1 acre = 43,560 square feet. Do NOT top dress or place Soil Vigor® on the surface. When used on a lawn, it should be applied to a new lawn.

Soil Vigor Application: Plant Root

Plant Root Ball Size by Foot
Tablespoon / ounce XS
Plant Root Ball Size by Foot1 FT. 1.5 FT. 1.5 FT. 5 FT.
Tablespoon / ounce4 TBSP. / 2 OZ.6 TBSP. / 3 OZ. 8 TBSP. / 4 OZ. 20 TBSP. / 10 OZ.

* Moistening the root ball during plant transplantation minimizes stress and supports healthy root growth, aiding successful adaptation to the new surroundings.