---
product_id: 43640266
title: "Maxsea Bloom Plant Food 3-20-20, 20 lb."
brand: "maxsea"
price: "€ 425.11"
currency: EUR
in_stock: true
reviews_count: 8
category: "Maxsea"
url: https://www.desertcart.hr/products/43640266-maxsea-bloom-plant-food-3-20-20-20-lb
store_origin: HR
region: Croatia
---

# 3-20-20 NPK for peak bloom 20 lb coverage for large gardens Granular formula for easy mixing Maxsea Bloom Plant Food 3-20-20, 20 lb.

**Brand:** maxsea
**Price:** € 425.11
**Availability:** ✅ In Stock

## Summary

> 🌺 Unlock your garden’s full bloom potential—because your plants deserve the spotlight!

## Quick Answers

- **What is this?** Maxsea Bloom Plant Food 3-20-20, 20 lb. by maxsea
- **How much does it cost?** € 425.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/43640266-maxsea-bloom-plant-food-3-20-20-20-lb)

## Best For

- maxsea enthusiasts

## Why This Product

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

## Key Features

- • **Bloom Like a Pro:** Specially formulated 3-20-20 NPK ratio maximizes flower size, count, and quality for show-stopping blossoms.
- • **Consistent Results:** Use throughout the blooming period to ensure continuous bud set and abundant harvests—never miss a growth phase.
- • **Garden-Wide Impact:** Generous 20 lb bag covers extensive garden space—perfect for serious plant parents scaling up their green empire.
- • **Trusted by Experts:** Highly rated with 4.7 stars and praised for visible, fast-acting results that turn heads in any neighborhood.
- • **Versatile Powerhouse:** Ideal for all flowering plants, from delicate roses to robust tomatoes, boosting both flowers and fruit yields.

## Overview

Maxsea Bloom Plant Food 3-20-20 is a premium granular fertilizer designed to enhance flowering, bud set, and fruit production across all flowering plants. With a potent 3-20-20 NPK ratio, this 20 lb bag delivers sustained nourishment throughout the blooming cycle, ensuring larger, more abundant blossoms and bountiful fruit yields. Trusted by gardeners for its proven effectiveness and versatility, it’s the go-to choice for elevating garden performance from roses to vegetables.

## Description

Maxsea Bloom Plant Food is specially formulated to improve flowering, bud set, bud count, blossom quality, quantity and size on all flowering plants, as well as promoting abundant fruit and vegetable yields. From roses to tomatoes, this blend boosts your bounty. Use Maxsea Bloom when flowering plants are beginning to set buds and continue to use throughout the blooming period for outstanding blossoms and abundant fruit and vegetables.

Review: Every bit as good as its other max sea counterparts. - I loved max sea the one with the iris on it for my sarracenias and plants but seeing there was a "rose" one for flowering plants I thought why not. The 6lb bucket is necessary for my 48 potted roses. so far they are blooming and leafing quicker. Kelp based fertilizers are also great for getting plants to root better as well. I will be buying more once this runs out.
Review: Real Results! - Excellent plant food. I have both kinds and definitely see the results on indoor and outdoor plants. Helped my potted olive tree tremendously. Good value too as use so little. I always overwater the outside plants, or apply just before rain so they don’t get too much of a good thing. Turned on my new neighbor, novice gardener to this and the petunias I gave her are the talk of the neighborhood.

## Features

- Maxsea bloom plant food is specially formulated to improve flowering, bud set, bud count, blossom quality, quantity and size on all flowering plants
- From roses to tomatoes, this blend Boosts your bounty
- Promoting abundant fruit and vegetable yields
- Use maxsea bloom when flowering plants are beginning to set buds and continue to use throughout the blooming period for outstanding blossoms and abundant fruit and vegetables

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007LZ5Y62 |
| Best Sellers Rank | #37,341 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,115 in Garden Fertilizers |
| Brand Name | Maxsea |
| Coverage | 20 |
| Customer Reviews | 4.7 4.7 out of 5 stars (244) |
| Global Trade Identification Number | 00091946011083 |
| Included Components | Maxsea Bloom Plant Food 20 lb (3-20-20) |
| Item Form | Granules, Powder |
| Item Type Name | Hydroponic Nutrient Fertilizer |
| Item Weight | 22 Pounds |
| Manufacturer | Hawthorne Hydroponics, LLC |
| Mixing Ratio | 3:20:20 |
| Model Number | HGC722275 |
| Specific Uses For Product | Flowering Plant Enhancement, Fruit and Vegetable Promotion |
| Target Species | flowering plants, roses |
| UPC | 091946011083 |
| Unit Count | 320.0 Ounce |

## Product Details

- **Brand:** Maxsea
- **Global Trade Identification Number:** 00091946011083
- **Item Form:** Granules, Powder
- **Item Weight:** 22 Pounds
- **Specific Uses For Product:** Flowering Plant Enhancement, Fruit and Vegetable Promotion

## Images

![Maxsea Bloom Plant Food 3-20-20, 20 lb. - Image 1](https://m.media-amazon.com/images/I/61ybDCMwkEL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Every bit as good as its other max sea counterparts.
*by M***Y on June 12, 2025*

I loved max sea the one with the iris on it for my sarracenias and plants but seeing there was a "rose" one for flowering plants I thought why not. The 6lb bucket is necessary for my 48 potted roses. so far they are blooming and leafing quicker. Kelp based fertilizers are also great for getting plants to root better as well. I will be buying more once this runs out.

### ⭐⭐⭐⭐⭐ Real Results!
*by O***D on August 30, 2020*

Excellent plant food. I have both kinds and definitely see the results on indoor and outdoor plants. Helped my potted olive tree tremendously. Good value too as use so little. I always overwater the outside plants, or apply just before rain so they don’t get too much of a good thing. Turned on my new neighbor, novice gardener to this and the petunias I gave her are the talk of the neighborhood.

### ⭐⭐⭐⭐⭐ Maxsea bloom plant food
*by C***N on December 6, 2025*

I used this plant food on my outdoor gardens and it really helped my peonies bloom well. Would buy again.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-07*