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🍅 Grow like a pro — Master the art of bountiful harvests with MasterBlend!
MasterBlend 4-18-38 Tomato & Vegetable Fertilizer is a premium, water-soluble powder designed for hydroponic and soil gardening. Its precise nutrient ratio (4-18-38) optimizes flowering and fruit development in tomatoes, peppers, and other vegetables. Available in multiple bulk sizes, it delivers essential macro and trace minerals for vigorous plant growth and higher yields, making it a top choice among commercial growers and serious home gardeners alike.
| ASIN | B071V8B4FL |
| Best Sellers Rank | #35,544 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,050 in Garden Fertilizers |
| Brand Name | MasterBlend |
| Coverage | Medium |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,232) |
| Item Form | Powder |
| Item Weight | 5 Pounds |
| Manufacturer | MasterBlend |
| Mixing Ratio | 1:0.5:1 (MasterBlend 4-18-38: Magnesium Sulfate: Calcium Nitrate) |
| Model Number | MASTERBLEND 4-18-38 (5 POUNDS) |
| Specific Uses For Product | Plant Growth, Seed Development, soil gardening |
| Target Species | tomatoes, vegetables |
| UPC | 600150826026 |
| Unit Count | 80 Ounce |
A**W
Outstanding results - plants thriving!
Excellent fertilizer for tomatoes and vegetables! My plants have shown remarkable growth since using MasterBlend. The 4-18-38 formula provides perfect nutrition. Easy to mix and apply. The 5-pound bag lasts a long time. My tomato yield has increased significantly. Highly recommend for hydroponic or soil gardening!
B**.
Great product for home vegetable gardens!
The MasterBlend 4-18-38 Tomato & Vegetable Fertilizer is a highly effective and versatile product, particularly valued by gardeners and hydroponic growers for its precision and results. While it requires some knowledge and experience to use effectively, the benefits in terms of plant health and crop yield make it a worthwhile investment for serious gardeners. Whether you're growing tomatoes, peppers, or other vegetables, this fertilizer can help you achieve bountiful and healthy harvests.
H**W
fertilizer for cacti and succulents
i use it for cacti and succulent . works very well
S**S
Your Tomato Plants Will Love YOu
This fertilizer has worked great in my dutch bucket hydroponic system. I had previously used a different brand with good results, but that brand was discontinued. I was happy to find a comparably priced alternative that is working great so far. Much better value than any liquid hydroponic fertilizers!
K**K
Free shipping!
Too cheap!
A**R
THE BEST fertilizer for your tomatoes and peppers
I found out about this product and purchased a small quantity just to see how it did. WOW! I now use it exclusively with added Calcium Nitrate, Epson Salt and Sea-90 trace minerals with the best results in my life! Dozens of full size bell peppers. Insane amounts of hot peppers and my tomatoes produced such beautiful tomatoes the neighbors were really jealous!
J**N
Works
Not sure if it outperformed other products I have used in the past, but my pumpkin did weigh 1040 lbs. I will be using it again this year.
B**C
Absolutely the BEST for Hydroponics
I love the fact that i can get this for half the local cost by ordering on Amazon. Mixed appropriately for your setup / garden / etc there is NOTHING better for veggies and the flowers really shine for it too