🌺 Unlock your garden’s full floral potential with Jack’s Classic Blossom Booster!
Jack's Classic Blossom Booster 1.5 lbs is a professional-grade fertilizer with a balanced 10-30-20 NPK ratio designed to dramatically increase flower production and color vibrancy. It feeds plants through both roots and leaves, making it ideal for a wide range of indoor and outdoor flowering plants, vegetables, and transplants. Easy to use with a powder formula and scooper, it’s a trusted choice for gardeners seeking lush, blooming results all season long.
| Application Method | Feeds through the roots and leaves |
| Asin | B00JDRWE0K |
| Best Sellers Rank | 570,599 in Garden (See Top 100 in Garden) 903 in Flower Fertilisers |
| Brand Name | Jack's Classic |
| Coverage | Flowering plants, vegetables and fruits, indoor and outdoor plants |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,765) 4.7 out of 5 stars |
| Global Trade Identification Number | 00671341510246 |
| Item Form | Liquid |
| Item Weight | 1 Pounds |
| Liquid Volume | 1.5 Litres |
| Manufacturer | BFG Supply |
| Mixing Ratio | 10:30:20 |
| Model Number | 1024 |
| Number Of Items | 1 |
| Part Number | 51024 |
| Specific Uses For Product | Plant Growth |
| Target Species | Flowering Plants |
| Unit Count | 709.76 millilitre |
| Upc | 671341510246 745682303826 |
User
Excellent fertilizer reaping many blooms
This is good fertilizer to inspire blooms, and I use it weekly during the growing season in our containers. I highly recommend it.
User
★★★★★ Absolutely outstanding fertilizer!
As an experienced landscape designer, I’ve tried countless fertilizers over the years, and Jack’s Classic is one of the very best for flowering plants. About a week to a week and a half after application, the difference is remarkable—plants produce an abundance of blooms, look healthier, and perform beautifully. I use it in my own gardens and recommend it to my clients after I plant their containers and flower beds. The feedback has been consistently positive, and everyone is thrilled with the results. This product has earned my confidence through real-world use. I highly recommend it—don’t hesitate to buy it!
User
Great product!
I bought this based on a google review. I was not disappointed! Bought 2 more. You do have to add to a jug to water (not easy), but, results are worth it. My flowers are abundant! It may take a couple weeks to see results but wow!
User
I just got it.
It think it's good.
User
It is hard to find this ratio
I was pleased to find a 10-30-20 somewhere for our anthurium. It's all-natural, it comes with a handy and cleverly designed measuring cup and the instructions are clear. It also includes a chart for many other plants and their preferred fertilizer types, frequencies, and ratios. The product arrived in perfect condition and was responsibly packaged. Very happy with it, and so our my plants thank you.
Trustpilot
3 days ago
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