MASTERBLEND 4-18-38 Complete Combo Kit Fertilizer (12.5 lb kit)
Complete combo kit with 4-18-38, calcium nitrate, and epsom salt for plant growth. Noted for easy mixing and hydroponic suitability; customers report strong growth and abundant tomatoes
Highlights
- water-soluble nutrient kit
- includes calcium nitrate and epsom salt
- designed for optimum plant growth
Pros
- 3-component kit in correct ratios
- 100% water soluble for easy uptake
- popular for hydroponic growth
- positive feedback on plant growth and ease of mixing
Cons
- size comments vary among users
Best For
Features
- MasterBlend 4-18-38 kit includes three components in correct ratios
- Contains MasterBlend 4-18-38, Calcium Nitrate 15-5-0, and Epsom Salt
- 100% water soluble formulation for easy plant uptake
