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Humboldts Secret

Financing & Buy Now Pay Later

Unlock the secrets of exceptional plant growth with Humboldts Secret, now available on Abunda with flexible financing options. Whether you have bad credit or no credit, our buy now pay later, lease to own, and monthly payment plans make it easy for you to nurture your garden to its fullest potential. Grow your garden today and pay at your pace with Abunda.

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Showing 16 products for "Humboldts Secret"
Humboldts Secret Base A & B Bundle – World's Best Base Nutrient System – Liquid Nutrient/Fertilizer for Outdoor & Indoor Plants – Supports Vegetative and Flowering Stages of Plants – Set of 5 Gallons
Humboldts Secret Base A & B Bundle – World's Best Base Nutrient System –...
$325.52
  • 2,777
As low as $11/mo*
Humboldts Secret Golden Tree: Best Plant Food for Plants & Trees - All-in-One Concentrated Additive - Vegetables, Flowers, Fruits, Lawns, Roses, Tomatoes & More (16 Ounce)
Humboldts Secret Golden Tree: Best Plant Food for Plants & Trees - All-i...
$49.97
  • 4,517
As low as $8/mo*
Humboldts Secret Tree Trunk - Silicate Additive - Advanced Nutrients - Helps Plants Flourish - Indoor Plant Food - Hydroponic Nutrients - Liquid Fertilizer (32 Ounce)
Humboldts Secret Tree Trunk - Silicate Additive - Advanced Nutrients - H...
$25.98
  • 749
As low as $6/mo*
Humboldts Secret Sweet & Sticky – Carbohydrate and Saccharide Energy Source – Enhance Aroma and Flavor of Plants – Potting Soil for Indoor Plants – Energy for Plants – 32 Ounces
Humboldts Secret Sweet & Sticky – Carbohydrate and Saccharide Energy Sou...
$29.97
  • 3,071
As low as $7/mo*
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harvests - Flowering Plant Food - Nutrient System for Potting Soil for Indoor Plants & Outdoor Plants - 1 Quart
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harv...
$29.97
  • 2,633
As low as $7/mo*
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harvests - Flowering Plant Food – Nutrient System for Potting Soil for Indoor & Outdoor Plants - 5 Gallons
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harv...
$425.00
  • 2,633
As low as $14/mo*
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harvests - Flowering Plant Food – Nutrient System for Potting Soil for Indoor Plants & Outdoor Plants - 8 Ounce
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harv...
$17.97
  • 2,639
As low as $4/mo*
Humboldts Secret Set of A & B Liquid Hydroponics Fertilizer - World's Best Nutrient System – Hydroponic Nutrients for Outdoor, Indoor Plants – Supports Vegetative and Flowering Stages of Plants
Humboldts Secret Set of A & B Liquid Hydroponics Fertilizer - World's Be...
$44.97
  • 3,256
As low as $11/mo*
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harvests - Flowering Plant Food – Nutrient System for Potting Soil for Indoor & Outdoor Plants - 2.5 Gallons
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harv...
$225.00
  • 2,318
As low as $38/mo*
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harvests - Flowering Plant Food – Nutrient System for Potting Soil for Indoor & Outdoor Plants – 1 Gallon
Humboldts Secret Flower Stacker – Best Flowering Formula for Bigger Harv...
$124.99 $99.98
  • 2,323
As low as $17/mo*
Humboldts Secret Base A & B Bundle – World's Best Base Nutrient System – Liquid Nutrient/Fertilizer for Outdoor & Indoor Plants – Supports Vegetative and Flowering Stages of Plants – Set of Gallons
Humboldts Secret Base A & B Bundle – World's Best Base Nutrient System –...
$99.99
  • 2,777
As low as $17/mo*
Humboldts Secret Sweet & Sticky – Carbohydrate and Saccharide Energy Source – Enhance Aroma and Flavor of Plants – Potting Soil for Indoor Plants – Energy for Plants – 1 Gallon
Humboldts Secret Sweet & Sticky – Carbohydrate and Saccharide Energy Sou...
$124.99 $64.97
  • 2,830
As low as $11/mo*
Humboldts Secret Base A & B Bundle – World's Best Base Nutrient System – Liquid Nutrient/Fertilizer for Outdoor & Indoor Plants – Supports Vegetative and Flowering Stages of Plants – Set of 8 Ounces
Humboldts Secret Base A & B Bundle – World's Best Base Nutrient System –...
$28.62 $19.98
  • 2,778
As low as $4/mo*
Humboldts Secret Golden Tree: Best Plant Food for Plants & Trees - All-in-One Concentrated Additive - Vegetables, Flowers, Fruits, Lawns, Roses, Tomatoes & More (32 Ounce)
Humboldts Secret Golden Tree: Best Plant Food for Plants & Trees - All-i...
$99.97
  • 4,517
As low as $17/mo*
Humboldts Secret Golden Tree: Best Plant Food for Plants & Trees - All-in-One Concentrated Organic Additive - Vegetables, Flowers, Fruits, Lawns, Roses, Tomatoes & More (2 Ounce)
Humboldts Secret Golden Tree: Best Plant Food for Plants & Trees - All-i...
$19.98 $18.97
  • 4,516
As low as $4/mo*
Humboldts Secret Base A & B Bundle – World's Best Base Nutrient System – Liquid Nutrient/Fertilizer for Outdoor & Indoor Plants – Supports Vegetative and Flowering Stages of Plants – (2.5 Gallon Set)
Humboldts Secret Base A & B Bundle – World's Best Base Nutrient System –...
$220.52
  • 3,184
As low as $37/mo*

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