---
product_id: 87108149
title: "Bloom Bud Builder & Flower Hardener Plant Nutrient Supplement, 32 oz | Boosts Flower Development, High Phosphorus & Potassium Formula, For Soil Coco or Hydro Gardens, Complements Base Nutrients"
brand: "tps nutrients"
price: "£46.77"
currency: GBP
in_stock: true
reviews_count: 8
category: "Tps Nutrients"
url: https://jersey.desertcart.com/products/87108149-bloom-bud-builder-and-flower-hardener-plant-nutrient-supplement-32
store_origin: JE
region: Jersey
---

# Redirects energy to flowers Boosts bloom size & count Enhances bud density & structure Bloom Bud Builder & Flower Hardener Plant Nutrient Supplement, 32 oz | Boosts Flower Development, High Phosphorus & Potassium Formula, For Soil Coco or Hydro Gardens, Complements Base Nutrients

**Brand:** tps nutrients
**Price:** £46.77
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate Your Garden Game: Bigger Buds, Better Blooms, Brag-Worthy Results!

## Quick Answers

- **What is this?** Bloom Bud Builder & Flower Hardener Plant Nutrient Supplement, 32 oz | Boosts Flower Development, High Phosphorus & Potassium Formula, For Soil Coco or Hydro Gardens, Complements Base Nutrients by tps nutrients
- **How much does it cost?** £46.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [jersey.desertcart.com](https://jersey.desertcart.com/products/87108149-bloom-bud-builder-and-flower-hardener-plant-nutrient-supplement-32)

## Best For

- tps nutrients enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Bud Density:** Achieve tighter, fuller flowers that stand out with enhanced structure and impressive weight.
- • **Energy-Driven Flowering:** Efficiently channel your plant’s energy straight to flowering sites for faster, more vibrant blooms.
- • **Trusted & Proven Quality:** Made in the USA with a 4.6-star rating from over 1,500 satisfied growers—join the elite bloom builders.
- • **Maximize Your Bloom Power:** Unlock larger, more abundant flowers with a high-phosphorus & potassium formula designed for peak bloom performance.
- • **Versatile for Any Garden Setup:** Perfectly formulated for soil, coco, or hydro gardens—seamlessly complements your base nutrients.

## Overview

Bloom Bud Builder & Flower Hardener is a 32 oz liquid nutrient supplement by TPS Nutrients, engineered to maximize flower size, count, and density. Its high phosphorus and potassium formula redirects plant energy to flowering sites, enhancing bud structure and overall yield. Suitable for soil, coco, and hydro gardens, this USA-made product boasts a 4.6-star rating from over 1,500 reviews, making it a trusted choice for serious gardeners aiming for premium bloom quality.

## Description

desertcart.com : Bloom Bud Builder & Flower Hardener Plant Nutrient Supplement, 32 oz | Boosts Flower Development, High Phosphorus & Potassium Formula, For Soil Coco or Hydro Gardens, Complements Base Nutrients : Patio, Lawn & Garden

Review: Bud builder review - It arrived on time and I used it for the first time and it seemed to be doing well so very satisfied
Review: A+ PRODUCT, A STAPLE IN FLOWER. PICTURES SPEAK FOR THEMSELVES! - The thickness of the product is of a watery consistancy making it easy to administer with a syringe into the flowering feed solution mix. Simply follow the flowering week feed guidelines which is located on the bottle. I would say the value is great because it's decently concentrated. I have attached some pictures of early week 6 flowering of some of the girls I got going. The buds are rock solid and the trichomes are sparkling all over the place, even on some of the larger fan leaves that are closer to the budsites. I have noticed very nice flower developement even to the lower canopy and have been running this nutrient alongside TPS signal. This TPS bloom is definitely exceptionally satisfactory and I will be continuing its use throughout my grows during flower. This nutrient really stacks up budsites and gets them dense. I definitely recommend TPS signal to run alongside with this bloom as well. 5 star product, A+ from me. Thanks TPS!

## Features

- Maximize Bloom Size & Flower Output – Powerful bloom booster plant food designed to increase flower size, count, and overall bloom performance.
- Enhance Bud Density & Structure – Bud hardener formula helps develop tighter, fuller flowers with improved structure and weight.
- Drive Energy to Flowering Sites – Redirects plant energy toward bloom production for more efficient flowering results.
- Boost Yield & Flower Quality – Supports higher output and improved visual appeal for flowering and fruiting plants.
- Made in USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CWP4MWW |
| Best Sellers Rank | #12,090 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #402 in Garden Fertilizers |
| Brand | TPS NUTRIENTS |
| Brand Name | TPS NUTRIENTS |
| Coverage | Full |
| Customer Reviews | 4.6 out of 5 stars 1,501 Reviews |
| Item Form | Liquid |
| Item Weight | 2 pounds |
| Liquid Volume | 32 fluid ounces |
| Manufacturer | TPS Nutrients |
| Mixing Ratio | 1-5 teaspoons per gallon of water |
| Model Number | 00857611006644 |
| Number of Items | 1 |
| Part Number | TPSBLM1Q |
| Target Species | flowering plants |
| UPC | 857611006644 |
| Unit Count | 32 Fluid Ounces |

## Product Details

- **Brand:** TPS NUTRIENTS
- **Item Form:** Liquid
- **Item Weight:** 2 pounds
- **Liquid Volume:** 32 fluid ounces
- **Manufacturer:** TPS Nutrients

## Images

![Bloom Bud Builder & Flower Hardener Plant Nutrient Supplement, 32 oz | Boosts Flower Development, High Phosphorus & Potassium Formula, For Soil Coco or Hydro Gardens, Complements Base Nutrients - Image 1](https://m.media-amazon.com/images/I/61tSR7gy0fL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bud builder review
*by R***N on August 23, 2026*

It arrived on time and I used it for the first time and it seemed to be doing well so very satisfied

### ⭐⭐⭐⭐⭐ A+ PRODUCT, A STAPLE IN FLOWER. PICTURES SPEAK FOR THEMSELVES!
*by B***S on March 27, 2021*

The thickness of the product is of a watery consistancy making it easy to administer with a syringe into the flowering feed solution mix. Simply follow the flowering week feed guidelines which is located on the bottle. I would say the value is great because it's decently concentrated. I have attached some pictures of early week 6 flowering of some of the girls I got going. The buds are rock solid and the trichomes are sparkling all over the place, even on some of the larger fan leaves that are closer to the budsites. I have noticed very nice flower developement even to the lower canopy and have been running this nutrient alongside TPS signal. This TPS bloom is definitely exceptionally satisfactory and I will be continuing its use throughout my grows during flower. This nutrient really stacks up budsites and gets them dense. I definitely recommend TPS signal to run alongside with this bloom as well. 5 star product, A+ from me. Thanks TPS!

### ⭐⭐⭐⭐ Try it , you’ll be surprised!!
*by G***E on November 2, 2025*

This product works as it claims. Big difference in the way plant take to it. I will purchase it again.

## Frequently Bought Together

- TPS NUTRIENTS Bloom Bud Builder & Flower Hardener Plant Nutrient and Supplement, Triggers Fast Flowering 1 Quart (32 oz)
- Signal Terpene Enhancer Plant Nutrient and Supplement, Flower Hardener and Increases Flavor by TPS Nutrients, 1 Quart (32 oz)
- TPS NUTRIENTS Silica Gold Plant Strength Nutrient and Supplement with Bioavailable Silicon 1 Quart (32 oz)

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*Product available on Desertcart Jersey*
*Store origin: JE*
*Last updated: 2026-09-01*