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🌿 Unlock your garden’s secret weapon for unstoppable growth!
Humboldts Secret Base A & B Liquid Fertilizer is a professional-grade, 32-ounce two-part nutrient system delivering a balanced spectrum of essential macro and micronutrients. Designed for hydroponic and soil-based growing, it simplifies feeding with a 1:1 mixing ratio, supports all plant types through every growth stage, and ensures clean, residue-free application for both automated and manual watering setups.
| ASIN | B07NBKJYDK |
| Application Method | soil application, foliar spray |
| Best Sellers Rank | #15,625 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #467 in Garden Fertilizers |
| Brand | Humboldts Secret |
| Brand Name | Humboldts Secret |
| Coverage | Medium |
| Customer Reviews | 4.5 out of 5 stars 3,422 Reviews |
| Item Form | Liquid |
| Item Highlight | Complete NPK Formula, pH-Balanced, Supports Vegetative Growth & Flowering, Indoor & Outdoor Plants, Easy Two-Part Feeding |
| Item Weight | 16 ounces |
| Liquid Volume | 16 fluid ounces |
| Manufacturer | Humboldts Secret |
| Mixing Ratio | 1:1 |
| Model Number | 15214014529602 |
| Part Number | SFHFW-155 |
| Specific Uses For Product | Plant Growth |
| Target Species | all plants |
| UPC | 706199757335 |
| Unit Count | 8 Fluid Ounces |
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