MASTERBLEND 4-18-38 Complete Combo Kit Fertilizer Bulk (12.5 Pound Kit)
Product details
| Management number | 214760416 | Release Date | 2026/04/12 | List Price | $15.18 | Model Number | 214760416 | ||
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Masterblend Combo Kit (MasterBlend 4-18-38, Calcium Nitrate 15.5-0-0, Epsom Salt (Magnesium Sulfate).The MasterBlend MASTER KIT, contains all 3 concentrated dry powdered and water soluble components needed for the recommended recipe in the proper amounts, so you can get exactly what you need in one place. The classic MasterBlend recipe calls for 12g MasterBlend, 12g Calcium Nitrate, and 6g Epsom Salt for 5 gallons of nutrient solution, where each component is mixed into the water individually. We have packed the MasterBlend Master kits in larger quantities to provide you with a better value in a one-stop kit. Available in quanties from 1lb to 75 pounds. Packed in clear bags by PowerGrow Systems (authorized MasterBlend distributor). The 2.5 Pound Kit contains: 1LB MasterBlend, 1LB Calcium Nitrate, 0.5LB Epsom Salt. The 12.5 Pound Kit contains: 5 LBS MasterBLend, 5 LBS Calcium Nitrate, 2.5 LBS Epsom Salt. The 25 Pound Kit contains: 10 LBS MasterBlend, 10 LBS Calcium Nitrate, and 5 LBS Epsom Salt. The 62.5 Pound Kit contains: 25 LBS MasterBlend, 25 LBS Calcium Nitrate, 12.5 LBS Epsom Salt.
- MasterBlend 4-18-38 Master Kit (3 Separate Components in correct amounts)
- Contains MasterBlend 4-18-38, Calcium Nitrate 15.5-0-0, and Epsom Salt (Magnesium Sulfate)
- Used by professionals worldwide for optimum plant growth
- 100% Water Soluble for easy plant uptake
- Packed by weight in a 1/1/0.5 ratio based off the MasterBlend recipe of 12g MB, 12g, CN, and 6g ES
| Coverage | 1 |
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| Item Form | Powder |
| Brand Name | MasterBlend |
| Unit Count | 200.0 Ounce |
| Item Weight | 10 Pounds |
| Manufacturer | MasterBlend |
| Mixing Ratio | 1:1:0.5 |
| Model Number | MASTERBLEND-COMBO_12.5LB-KIT |
| Liquid Volume | 5 Liters |
| Target Species | plants |
| Specific Uses For Product | Plant Growth |
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