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Humboldts Secret A & B Liquid Hydroponics Fertilizer - Nutrients for Outdoor, Indoor Plants (8 oz Set) w/Grow Room Glasses | Interchangeable Magnetic Sunglasses with UVA/UVB Blocking Protection
Regular price $96.82 USDRegular price$96.82 USDSale price $96.82 USD -
Humboldts Secret Tree Trunk - Silicate Additive - Indoor Plant Food - Liquid Fertilizer (1 Gal) w/Grow Room Glasses | Interchangeable Magnetic Sunglasses with UVA/UVB Blocking Protection
Regular price $174.74 USDRegular price$174.74 USDSale price $174.74 USD -
Humboldts Secret Sweet & Sticky – Carbohydrate and Saccharide Energy Source – Energy for Plants (8 oz) w/Grow Room Glasses | Interchangeable Magnetic Sunglasses with UVA/UVB Blocking Protection
Regular price $83.52 USDRegular price$83.52 USDSale price $83.52 USD -
Humboldts Secret Sweet & Sticky – Carbohydrate and Saccharide Energy Source – Energy for Plants (1 Gal) w/Grow Room Glasses | Interchangeable Magnetic Sunglasses with UVA/UVB Blocking Protection
Regular price $91.00 USDRegular price$91.00 USDSale price $91.00 USD -
Humboldts Secret Calcium, Magnesium, and Iron Supplement Liquid Nutrient Fertilizer (32 oz) w/Grow Room Glasses | Interchangeable Magnetic Sunglasses with UVA/UVB Blocking Protection
Regular price $87.32 USDRegular price$87.32 USDSale price $87.32 USD -
Humboldts Secret Base A & B Liquid Hydroponic Fertilizer | Complete Hydroponic Nutrients for Indoor and Outdoor Plants | Supports Healthy Vegetative Growth and Flowering Stage | 32 Ounce Set
Regular price From $39.94 USDRegular price$39.94 USDSale price From $39.94 USDHumboldts Secret Base A & B Liquid Hydroponic Fertilizer | Complete Hydroponic Nutrients for Indoor and Outdoor Plants | Supports Healthy Vegetative Growth and Flowering Stage | 32 Ounce Set
Regular price From $39.94 USDRegular price$39.94 USDSale price From $39.94 USDHumboldts Secret Base A & B Liquid Hydroponic Fertilizer | Complete Hydroponic Nutrients for Indoor and Outdoor Plants | Supports Healthy Vegetative Growth and Flowering Stage | 32 Ounce Set
Regular price From $39.94 USDRegular price$39.94 USDSale price From $39.94 USD -
Humboldts Secret Everything Growing Plant Food 20-20-20 Plant Fertilizer - Lawns, Gardens, Houseplants (2 lb) w/Grow Room Glasses | Interchangeable Magnetic Sunglasses w/UVA/UVB Blocking Protection
Regular price $48.00 USDRegular price$48.00 USDSale price $48.00 USD -
Humboldts Secret Starter Kit Pack | Indoor and Outdoor Plant Fertilizer and Hydroponic Nutrients | Base A & B, CalMag and Iron, Golden Tree, Flower Stacker, Plant Enzymes | Complete Garden System
Regular price $199.94 USDRegular price$199.94 USDSale price $199.94 USD -
Humboldts Secret 2-Pack Garden Hose End Sprayer | Multipurpose Lawn Attachment with 100 to 1 Mixing Ratio | Garden Sprayer for Lawn Care, Fertilizing, Car Wash & Outdoor Use | 32 ounce
Regular price $59.94 USDRegular price$59.94 USDSale price $59.94 USD -
Humboldts Secret CalMag & Iron | Calcium, Magnesium & Chelated Iron Nutrient Fertilizer | Hydroponic Supplies for Vegetative & Flowering Growth in Soil, Coco, Hydroponics or RO Water | 32 Ounce
Regular price From $23.94 USDRegular price$23.94 USDSale price From $23.94 USDHumboldts Secret CalMag & Iron | Calcium, Magnesium & Chelated Iron Nutrient Fertilizer | Hydroponic Supplies for Vegetative & Flowering Growth in Soil, Coco, Hydroponics or RO Water | 32 Ounce
Regular price From $23.94 USDRegular price$23.94 USDSale price From $23.94 USDHumboldts Secret CalMag & Iron | Calcium, Magnesium & Chelated Iron Nutrient Fertilizer | Hydroponic Supplies for Vegetative & Flowering Growth in Soil, Coco, Hydroponics or RO Water | 32 Ounce
Regular price From $23.94 USDRegular price$23.94 USDSale price From $23.94 USD -
Humboldts Secret Sweet & Sticky Carbohydrate and Saccharide Plant Energy Additive | Indoor and Outdoor Plant Nutrients Enhancer for Growth and Aroma | Boosts Flavor and Resin Development | 32 Ounce
Regular price From $29.94 USDRegular price$29.94 USDSale price From $29.94 USDHumboldts Secret Sweet & Sticky Carbohydrate and Saccharide Plant Energy Additive | Indoor and Outdoor Plant Nutrients Enhancer for Growth and Aroma | Boosts Flavor and Resin Development | 32 Ounce
Regular price From $29.94 USDRegular price$29.94 USDSale price From $29.94 USDHumboldts Secret Sweet & Sticky Carbohydrate and Saccharide Plant Energy Additive | Indoor and Outdoor Plant Nutrients Enhancer for Growth and Aroma | Boosts Flavor and Resin Development | 32 Ounce
Regular price From $29.94 USDRegular price$29.94 USDSale price From $29.94 USD -
Humboldts Secret pH Down for Plants | Liquid pH Adjuster and Balancer for Soil Coco Hydroponics | Concentrated Phosphoric Acid Solution Supporting Nutrient Uptake and Strong Growth | 32 Ounce
Regular price From $23.98 USDRegular price$23.98 USDSale price From $23.98 USDHumboldts Secret pH Down for Plants | Liquid pH Adjuster and Balancer for Soil Coco Hydroponics | Concentrated Phosphoric Acid Solution Supporting Nutrient Uptake and Strong Growth | 32 Ounce
Regular price From $23.98 USDRegular price$23.98 USDSale price From $23.98 USDHumboldts Secret pH Down for Plants | Liquid pH Adjuster and Balancer for Soil Coco Hydroponics | Concentrated Phosphoric Acid Solution Supporting Nutrient Uptake and Strong Growth | 32 Ounce
Regular price From $23.98 USDRegular price$23.98 USDSale price From $23.98 USD
