---
product_id: 691401931
title: "Bloom City 100% Organic Silica Boost Growing Supplement 128 oz"
brand: "bloom city"
price: "¥6083"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/691401931-bloom-city-100-organic-silica-boost-growing-supplement-128-oz
store_origin: JP
region: Japan
---

# 100% Organic 128 oz Volume Extreme Protection Bloom City 100% Organic Silica Boost Growing Supplement 128 oz

**Brand:** bloom city
**Price:** ¥6083
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Grow Bigger, Grow Better!

## Quick Answers

- **What is this?** Bloom City 100% Organic Silica Boost Growing Supplement 128 oz by bloom city
- **How much does it cost?** ¥6083 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/691401931-bloom-city-100-organic-silica-boost-growing-supplement-128-oz)

## Best For

- bloom city enthusiasts

## Why This Product

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

## Key Features

- • **Boosts Growth:** Increases plant size and weight for a bountiful harvest.
- • **Strengthens Resilience:** Protects plants from heat, humidity, drought, and pests.
- • **Proudly Made in the USA:** Formulated by experts in Seattle, ensuring premium quality.
- • **Top-Quality Ingredients:** Crafted with care for the conscientious grower.
- • **Universal Compatibility:** Works seamlessly with any nutrient system for hassle-free feeding.

## Overview

Bloom City 100% Organic Silica Boost is a powerful 128 oz growing supplement designed to enhance plant resilience and growth. Formulated with high-quality, water-soluble silica, it protects plants from extreme conditions while promoting larger and healthier yields. Compatible with any nutrient system and proudly made in the USA, this supplement is the ideal choice for eco-conscious growers seeking optimal results.

## Description

Bloom City's Silica Boost formulation delivers water-soluble silica directly to the plant's roots. Improves heat and drought tolerance, increases resistance to environmental and pathogen stressors, and improves water uptake in the root zone. Silica Boost builds strong plant cells and increases growth. Add Silica Boost to every watering to keep plants healthy. Other Silica brands use un-available forms of silica, which will sit locked-up in your root-zone for weeks before roots can uptake the minerals. Slow uptake times mean much less effective results. Bloom City's proprietary 100% organic acid complexed Silica Boost increases bioactivation, which means much faster uptake times and stronger plants. Bloom City nutrient systems are an ultra-premium line designed for the craft grower. Our nutrients and supplements are simple to use and produce amazing results. Leave behind the confusing and dirty world of Big-Ag fertilizers and upgrade to Bloom City. Bloom City's products are made in America from the highest quality sources by a small team of passionate plant scientists. All our ingredients are better for plants, better for you, and better for the planet. Bloom City is simply the best choice for the conscientious grower.

## Features

- PROTECTS PLANTS FROM EXTREME CONDITIONS: Silica Boost strengthens cell walls and helps keep plants growing even in tough conditions. Silica can help increase plant defenses from all sorts of stressors - heat, humidity, drought conditions, insect or fungal attacks, and more
- INCREASES PLANT SIZE AND WEIGHT: Many plants are silica accumulators, which means the more silica they get the more silica they build into their cells. The result is healthier and larger plants. Apply Silica Boost during all stages of growth and bloom
- COMPATIBLE WITH ANY NUTRIENT SYSTEM: Contains a water-soluble form of silica that is 100% compatible with other nutrient systems. For best results add Silica Boost to feed water first, then other nutrients
- HIGHEST QUALITY, MOST POTENT, BEST VALUE, BIGGEST YIELD: Bloom City's ingredients are better for plants, better for you, and better for the planet. Simply the best choice for the conscientious grower
- FORMULATED AND MADE IN THE USA: Designed by sustainability conscious plant scientists and craft growing enthusiasts in Seattle, WA. Bloom City chooses only the highest quality ingredient sources and manufacturing methods to create the world's best nutrient systems

## Product Details

- **Brand:** Bloom City
- **Item weight:** 128 Ounces
- **Item form:** Liquid
- **Liquid volume:** 1 Gallons
- **Specific uses for product:** Plant Growth, All Stages of Growth and Blooom, Indoor and Outdoor Environments

## Images

![Bloom City 100% Organic Silica Boost Growing Supplement 128 oz - Image 1](https://m.media-amazon.com/images/I/715TJ0JZ4kL.jpg)
![Bloom City 100% Organic Silica Boost Growing Supplement 128 oz - Image 2](https://m.media-amazon.com/images/I/81POiR-vgnL.jpg)
![Bloom City 100% Organic Silica Boost Growing Supplement 128 oz - Image 3](https://m.media-amazon.com/images/I/81Gi0bWPBUL.jpg)
![Bloom City 100% Organic Silica Boost Growing Supplement 128 oz - Image 4](https://m.media-amazon.com/images/I/71vOPltuIdL.jpg)
![Bloom City 100% Organic Silica Boost Growing Supplement 128 oz - Image 5](https://m.media-amazon.com/images/I/71q5TdfdvJL.jpg)

## Questions & Answers

**Q: How often should this be used? Every feeding, every other feeding, once a week?**
A: Every feeding is best.

**Q: How often do you add it to plants?**
A: Myself i use it every time i water my plants

**Q: What is the analysis, amount, of silica in this product. I see that potassium is one tenth of one percent? Thanks!**
A: Thanks for the question!  Our Silica Boost contains approximately 3% silica as potassium silicate. It is 100% soluble and available for plants to uptake.  Hope that helps!

James - Bloom City

**Q: What does it mean "add Silica Boost to feed water first, then other nutrients"? Can I add other nutrients to the same water with silica? Thank you!**
A: You can add other nutrients, but they should be added in a particular order, with silica being added first. It’s important to add each nutrient in the proper order and mix thoroughly before adding the next. Silica is always the first to be added.

## Frequently Bought Together

- Bloom City Liquid Silica Boost Fertilizer and Supplement, Gallon (128 oz) Concentrated Makes 750 Gallons
- Bloom City Professional Grade Ultra Pure Cal-Mag Growing Fertilizer,Gallon (128 oz)
- Bloom City Organic Liquid Seaweed and Kelp Fertilizer Supplement (128 oz) Concentrated Makes 750 Gallons

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-26*