---
product_id: 26676955
title: "Grow More Super Bloomer 15-30-15 Fertilizer - 3lbs of Flower Fertilizer Bloom Booster for More Colorful Blooms & Blossoms - Flower Food for Flowers of All Types with Chelated Iron & Manganese"
brand: "grow more"
price: "€ 84.65"
currency: EUR
in_stock: true
reviews_count: 8
category: "Grow More"
url: https://www.desertcart.gr/products/26676955-grow-more-super-bloomer-15-30-15-fertilizer-3lbs-flower
store_origin: GR
region: Greece
---

# Fast absorption formula 15-30-15 NPK for vibrant blooms Chelated Iron & Manganese boost Grow More Super Bloomer 15-30-15 Fertilizer - 3lbs of Flower Fertilizer Bloom Booster for More Colorful Blooms & Blossoms - Flower Food for Flowers of All Types with Chelated Iron & Manganese

**Brand:** grow more
**Price:** € 84.65
**Availability:** ✅ In Stock

## Summary

> 🌺 Unlock Your Garden’s Full Bloom Potential Today!

## Quick Answers

- **What is this?** Grow More Super Bloomer 15-30-15 Fertilizer - 3lbs of Flower Fertilizer Bloom Booster for More Colorful Blooms & Blossoms - Flower Food for Flowers of All Types with Chelated Iron & Manganese by grow more
- **How much does it cost?** € 84.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/26676955-grow-more-super-bloomer-15-30-15-fertilizer-3lbs-flower)

## Best For

- grow more enthusiasts

## Why This Product

- Trusted grow more brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bloom Like a Pro:** High phosphorus 15-30-15 formula fuels lush, colorful flowers that turn heads.
- • **Proudly American:** Crafted in the USA with premium quality standards for reliable, consistent results.
- • **Even Feed, Every Time:** Water-soluble formula guarantees uniform nutrient distribution with each application.
- • **Universal Garden Hero:** Perfect for all flower types—from vines to shrubs—versatile for soil or foliar feeding.
- • **Speedy Nutrient Uptake:** Fast-absorbing powder ensures your plants soak up essential nutrients instantly.

## Overview

Grow More Super Bloomer 15-30-15 Fertilizer is a 3-pound, fast-absorbing bloom booster designed to enhance flower color and abundance. Featuring a balanced NPK ratio with chelated iron and manganese, it supports all flower types with uniform nutrient delivery. Trusted by gardeners nationwide, this water-soluble powder is ideal for soil or foliar application and proudly made in the USA.

## Description

desertcart.com : Grow More Super Bloomer 15-30-15 Fertilizer - 3lbs of Flower Fertilizer Bloom Booster for More Colorful Blooms & Blossoms - Flower Food for Flowers of All Types with Chelated Iron & Manganese : Patio, Lawn & Garden

Review: Bigger Blooms! - I am a gardener and this works for my flowers, veggies and trees. I had great big beautiful blooms and my plants looked healthy after usage. I may need the bigger bottle next time, i used more than half of the product for my entire garden.
Review: Worth the coins - Love this fertilizer. My Gerber Daisy wouldn’t bloom for months and I knew something was up. Changed the fertilizer and my plant baby told me thank you today. What a big beautiful yellow bloom. Hope there will be more to come. Great product easy to use! Great value for the money with the amount of product you get.

## Features

- THE SECRET TO ABUNDANT BLOOMS - Grow More’s high phosphorus fertilizer is your key to an abundance of flowering plants. Our bloom booster flower food is tailor-made to turbocharge your garden into a spectacle of vibrant, lush, and healthy flora
- QUICK & EASY ABSORPTION - Crafted for swift absorption and loaded with a perfectly balanced 15-30-15 fertilizer mix plus essential micronutrients, our bloom fertilizer is your plants' fast track to soaking up all the goodness they need to thrive
- UNIVERSAL COMPATIBILITY- Our blooming fertilizer for flowers caters to all - from flowering vines to fruiting shrubs. Perfect for soil soaks or leafy showers, this flower booster fertilizer is what your diverse garden has been waiting for
- UNIFORM NUTRIENT DISTRIBUTION - Grow More's flower bloom fertilizer brings balance to your garden with our water-soluble formula, meticulously crafted to deliver uniform nourishment with each spray. Ideal for nurseries and greenhouses alike
- CRAFTED WITH PRIDE IN THE USA - Trust in the heart of American ingenuity with Grow More fertilizers. Each use of our bloom fertilizer for flowers is a testament to premium quality, ensuring your plants thrive with great care

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00UBY27YC |
| Best Sellers Rank | #18,471 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #572 in Garden Fertilizers |
| Brand | Grow More |
| Brand Name | Grow More |
| Coverage | Medium |
| Customer Reviews | 4.7 out of 5 stars 340 Reviews |
| Global Trade Identification Number | 00080986074158 |
| Item Form | Powder |
| Item Type Name | 15-30-15, 3 Pounds |
| Item Weight | 3 Pounds |
| Liquid Volume | 3 Liters |
| Manufacturer | Grow More |
| Mixing Ratio | 1:64 |
| Model Number | 7415 |
| Specific Uses For Product | Plant Growth |
| Target Species | Flowers |
| UPC | 080986074158 |
| Unit Count | 48.0 Ounce |

## Product Details

- **Brand:** Grow More
- **Item Weight:** 3 Pounds
- **Item Form:** Powder
- **Liquid Volume:** 3 Liters
- **Specific Uses For Product:** Plant Growth

## Images

![Grow More Super Bloomer 15-30-15 Fertilizer - 3lbs of Flower Fertilizer Bloom Booster for More Colorful Blooms & Blossoms - Flower Food for Flowers of All Types with Chelated Iron & Manganese - Image 1](https://m.media-amazon.com/images/I/819iUevUfgL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: How is this product applied?**
A: Hi Allison.  This product is a powder, similar to Miracle Grow.  I mix it in a simple watering can (1 tablespoon per gallon of water) then water the leaves and soil with the mix.  If you check some of the feedback comments you'll find others use a sprayer.  In the end, it's pretty much whatever you have that will put the mix on the plant.

**Q: Dose this work well with plumerias?**
A: We found this reference to plumerias online:  "These plants are heavy feeders and do especially well with Super Bloom."

**Q: What is the n-p-p ratio?**
A: I have to amend a previous response to this question.  The amount of Iron stated was incorrect. The correct ratio of nutrients is N=15%, Phosphate=30%, Potash=15%, (Chelated) Iron=0.10%, (Chelated) Manganese=0. 05%

**Q: do you water your flowers after apply the food?**
A: Always.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bigger Blooms!
*by M***C on December 3, 2025*

I am a gardener and this works for my flowers, veggies and trees. I had great big beautiful blooms and my plants looked healthy after usage. I may need the bigger bottle next time, i used more than half of the product for my entire garden.

### ⭐⭐⭐⭐⭐ Worth the coins
*by A***B on October 22, 2025*

Love this fertilizer. My Gerber Daisy wouldn’t bloom for months and I knew something was up. Changed the fertilizer and my plant baby told me thank you today. What a big beautiful yellow bloom. Hope there will be more to come. Great product easy to use! Great value for the money with the amount of product you get.

### ⭐⭐⭐⭐⭐ Good stuff!
*by K***N on June 4, 2025*

This product works very well on my trees and plants. Recommend!

## Frequently Bought Together

- Grow More Super Bloomer 15-30-15 Fertilizer - 3lbs of Flower Fertilizer Bloom Booster for More Colorful Blooms & Blossoms - Flower Food for Flowers of All Types with Chelated Iron & Manganese
- BioAdvanced All-In-One Rose and Flower Care Fertilizer, Granules, 4 lb
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-07*