---
product_id: 19286627
title: "Sure to Grow - Storm Series - Tempest / 4.75\"x 4.45\" (12/Pack)"
brand: "sure grow"
price: "$2.97"
currency: USD
in_stock: false
reviews_count: 1
url: https://www.desertcart.us/products/19286627-sure-to-grow-storm-series-tempest-4-75x-4-45
store_origin: US
region: United States of America
---

# Non-wicking design Open cell airflow pH neutral Sure to Grow - Storm Series - Tempest / 4.75"x 4.45" (12/Pack)

**Brand:** sure grow
**Price:** $2.97
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Elevate Your Grow Game with Tempest!

## Quick Answers

- **What is this?** Sure to Grow - Storm Series - Tempest / 4.75"x 4.45" (12/Pack) by sure grow
- **How much does it cost?** $2.97 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/19286627-sure-to-grow-storm-series-tempest-4-75x-4-45)

## Best For

- sure grow enthusiasts

## Why This Product

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

## Key Features

- • **Start Fresh:** Inert media means no nutrient interference, giving you complete control over your feeding schedule.
- • **Breathe Easy:** Open cell structure ensures optimal air circulation, keeping stems dry and roots thriving.
- • **Effortless Maintenance:** pH neutral products require no constant adjustments, simplifying your growing process.
- • **Perfect for All Growers:** Ideal for both hobbyists and professional hydroponic businesses.
- • **Grow Healthier, Harvest Better:** Non-wicking design allows for frequent feeding, promoting robust plant growth.

## Overview

The Sure to Grow - Storm Series - Tempest is a pack of 12 innovative growing inserts designed for optimal plant health. Featuring a non-wicking design and open cell structure, these inserts promote frequent feeding and excellent air circulation. They are pH neutral and inert, allowing growers to customize their nutrient solutions without interference. Perfect for both hobbyists and professional hydroponic setups.

## Description

Sure To Grow products are designed to benefit growers and users by using a unique substrate and a technology designed for the 21st century. Sure To Grow is lighter, cleaner, and much less bulky than any other medium currently on the market. You will find that with Sure To Grow, less is truly more. A revolutionary way to grow your crops in net pots and buckets! The new STG inserts are easy to use, and with no need to condition or pre-clean, they are ready to use right out of the box. Sized to fit most net pots and buckets, and are compatible with all major growing systems and methods such as: Flood and Drain, Aeroponics, Top drip, DWC, Raft and Fogponics. Recommended for long-term crops such as tomatoes and cucumbers or plants with a large root mass.

## Features

- Make sure this fits by entering your model number.
- Non-wicking design allows the grower to feed more often, leading to a healthier plant and better harvests
- Open cell design allows for air to move freely through the insert, ensuring the stem stays dry and healthy and the roots beneath receive ambient circulation
- All STG products are pH neutral and require no conditioning or continuous adjustment of your bath due to media influence
- All STG products are inert and impart nothing to your nutrient solution. This allows the grower to "start from scratch" when developing a feeding schedule
- Perfect for hobbyists or hydroponic business purposes

## Images

![Sure to Grow - Storm Series - Tempest / 4.75"x 4.45" (12/Pack) - Image 1](https://m.media-amazon.com/images/I/31qErO07eHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Four Stars
  

*by F***H on Reviewed in the United States on March 22, 2015*

There are Ok a little lumpy.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*