---
product_id: 637095435
title: "MKP Mono-Potassium Phosphate 0-52-34 Water Soluble Plant Food Flowering Enhancer Bloom Booster and Root Builder for All Plants, Vegetables, Flowers, Trees and Lawns. (5 Lb)"
brand: "boca hydro"
price: "€ 129.82"
currency: EUR
in_stock: true
reviews_count: 6
category: "Boca Hydro"
url: https://www.desertcart.nl/products/637095435-mkp-mono-potassium-phosphate-0-52-34-water-soluble-plant
store_origin: NL
region: Netherlands
---

# 52% phosphorus for explosive blooms 34% potassium for bigger, tastier yields 100% water-soluble for precision feeding MKP Mono-Potassium Phosphate 0-52-34 Water Soluble Plant Food Flowering Enhancer Bloom Booster and Root Builder for All Plants, Vegetables, Flowers, Trees and Lawns. (5 Lb)

**Brand:** boca hydro
**Price:** € 129.82
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock your garden’s full potential with every drop!

## Quick Answers

- **What is this?** MKP Mono-Potassium Phosphate 0-52-34 Water Soluble Plant Food Flowering Enhancer Bloom Booster and Root Builder for All Plants, Vegetables, Flowers, Trees and Lawns. (5 Lb) by boca hydro
- **How much does it cost?** € 129.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/637095435-mkp-mono-potassium-phosphate-0-52-34-water-soluble-plant)

## Best For

- boca hydro enthusiasts

## Why This Product

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

## Key Features

- • **Bloom Like a Pro:** Maximize flower and fruit production with high-purity phosphorus and potassium.
- • **Root Power Boost:** Strengthen roots, stems, and tubers for resilient, vigorous plants.
- • **Seamless Integration:** Compatible with most fertilizers and irrigation systems for effortless application.
- • **Chloride & Sodium Free:** Pure, clean formula dissolves instantly—perfect for hydroponics and fertigation.
- • **Stress-Proof Your Garden:** Enhance plant resistance to heat, cold, and disease for year-round vitality.

## Overview

MKP Mono-Potassium Phosphate 0-52-34 is a premium, water-soluble plant food delivering a potent dose of phosphorus and potassium without nitrogen. Designed for hydroponics, fertigation, foliar feeding, and soil use, it promotes robust root development, vibrant blooms, and enhanced fruit quality. Its chloride-free formula dissolves quickly, ensuring compatibility with precision feeding systems and most fertilizers, making it the go-to choice for professional-grade plant nutrition.

## Description

High-Purity Phosphorus and Potassium for Vigorous Growth and BloomBoca Hydro MKP (Monopotassium Phosphate) 0-52-34 is a premium-grade, water-soluble plant food designed to provide a powerful boost of phosphorus (P) and potassium (K) with zero nitrogen. Ideal for hydroponics, fertigation, foliar feeding, and soil application, MKP is a trusted solution for promoting root development, flower and fruit formation, and overall plant vigor.This chloride-free formulation dissolves quickly and cleanly in water, making it perfect for use in precision feeding systems. It can be applied as a direct soil amendment, a foliar spray, or in concentrated stock solutions for hydroponic and fertigation programs.✔️ Key BenefitsPromotes stronger roots, stems, and tubersStimulates flower and fruit developmentImproves crop color, taste, size, and textureEnhances plant vigor and resilience to stress (heat, cold, disease)Chloride-free, sodium-free, and fully water solubleCompatible with most dry and liquid fertilizers (except calcium or magnesium)🌱 Why Phosphorus and Potassium MatterPotassium helps plants achieve bigger blooms, stronger flowers, and more evenly ripened fruits and buds. It enhances resistance to environmental stress and disease, improves the taste and size of fruits, and contributes to stronger plant structure overall.Phosphorus is critical for root and flower formation. Without it, flowering sites are reduced, fruit set is poor, and plants can experience weak or underdeveloped blooms that rot or fall off prematurely.⚠️ Application NotesDo not mix with fertilizers containing calcium or magnesium in solutionDo not apply with unchelated heavy metalsAlways dissolve completely before use in injectors or reservoirs

Review: It works! - My flowers love it! Great price!
Review: It’s MPK, just like the package says. - I used this MPK in combination with DPK to create a phosphate buffer for agar. The bag sealed well when I was done, and the buffer worked perfectly.

## Features

- Boca Hydro MKP (Monopotassium Phosphate) 0-52-34 is a premium-grade, water-soluble plant food designed to provide a powerful boost of phosphorus (P) and potassium (K) with zero nitrogen. Ideal for hydroponics, fertigation, foliar feeding, and soil application, MKP is a trusted solution for promoting root development, flower and fruit formation, and overall plant vigor.
- This chloride-free formulation dissolves quickly and cleanly in water, making it perfect for use in precision feeding systems. It can be applied as a direct soil amendment, a foliar spray, or in concentrated stock solutions for hydroponic and fertigation programs.
- Potassium helps plants achieve bigger blooms, stronger flowers, bigger yields and more evenly ripened fruits and buds. In addition to healthier stronger roots, stems, and tubers, it also increases plant vigor making them less susceptible to disease and adverse conditions such as excessive heat or cold. Potassium also improves crop color, texture, taste and size of fruit.
- Phosphorus is important not just for roots, but for flowers. Without phosphorous, your flowers and buds will be weak, many will not hold fruit or rot halfway through the fruiting cycle, or will remain smaller then they should be with less actual flowering sites per branch.
- Easy to apply at every watering or fertilizing cycle or throughout the growing season. Easy to apply with other nutrients. Approved for all fertigation and irrigation injection systems. Easy Dosing!

## Product Details

- **Brand:** Boca Hydro
- **Item Weight:** 5 Pounds
- **Item Form:** Powder
- **Manufacturer:** Boca Hydro
- **Number of Items:** 1

## Images

![MKP Mono-Potassium Phosphate 0-52-34 Water Soluble Plant Food Flowering Enhancer Bloom Booster and Root Builder for All Plants, Vegetables, Flowers, Trees and Lawns. (5 Lb) - Image 1](https://m.media-amazon.com/images/I/61oituc6+RL._AC_UF1000,1000_QL80_.jpg)
![MKP Mono-Potassium Phosphate 0-52-34 Water Soluble Plant Food Flowering Enhancer Bloom Booster and Root Builder for All Plants, Vegetables, Flowers, Trees and Lawns. (5 Lb) - Image 2](https://m.media-amazon.com/images/I/61oituc6+RL._SS80_.jpg)
![MKP Mono-Potassium Phosphate 0-52-34 Water Soluble Plant Food Flowering Enhancer Bloom Booster and Root Builder for All Plants, Vegetables, Flowers, Trees and Lawns. (5 Lb) - Image 3](https://m.media-amazon.com/images/I/61oituc6+RL.jpg)
![MKP Mono-Potassium Phosphate 0-52-34 Water Soluble Plant Food Flowering Enhancer Bloom Booster and Root Builder for All Plants, Vegetables, Flowers, Trees and Lawns. (5 Lb) - Image 4](https://m.media-amazon.com/images/I/71wRnrlQa4L._SS80_.jpg)
![MKP Mono-Potassium Phosphate 0-52-34 Water Soluble Plant Food Flowering Enhancer Bloom Booster and Root Builder for All Plants, Vegetables, Flowers, Trees and Lawns. (5 Lb) - Image 5](https://m.media-amazon.com/images/I/71wRnrlQa4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works!
*by M***N on November 10, 2025*

My flowers love it! Great price!

### ⭐⭐⭐⭐⭐ It’s MPK, just like the package says.
*by D***N on March 16, 2025*

I used this MPK in combination with DPK to create a phosphate buffer for agar. The bag sealed well when I was done, and the buffer worked perfectly.

### ⭐⭐⭐⭐⭐ Best flower booster
*by M***R on November 29, 2024*

Works very well and a wonderful price

## Frequently Bought Together

- Boca Hydro MKP Mono-Potassium Phosphate 0-52-34 Water Soluble Plant Food Flowering Enhancer Bloom Booster and Root Builder for All Plants, Vegetables, Flowers, Trees and Lawns. (5 Lb)
- Urea Fertilizer 46-0-0 Made in USA - 5LB Plant Food for Indoor/Outdoor Flowers & Gardens - Promotes Lush Growth - Lettuce, Green Lawns, Fruit, Vegetables, Citrus Trees, Tie Dye Granules Prills

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-16*