---
product_id: 16069690
title: "Sure to Grow Block 4\"x4\"x4\""
brand: "sure grow"
price: "5 zł"
currency: PLN
in_stock: false
category: "Lawn & Patio"
url: https://www.desertcart.pl/products/16069690-sure-to-grow-block-4x4x4
store_origin: PL
region: Poland
---

# Sure to Grow Block 4"x4"x4"

**Brand:** sure grow
**Price:** 5 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Sure to Grow Block 4"x4"x4" by sure grow
- **How much does it cost?** 5 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/16069690-sure-to-grow-block-4x4x4)

## 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

## Description

Learn more about STG by watching their instructional videos at http://www.suretogrow.com/video/ STG Grow Blocks Recommended for long-term crops such as tomatoes and cucumbers or plants which require a larger volume of media for growth. Special Features: • 1 ?” Rectangular cut-out for insertion of STG Grow Cubes. • Plastic sleeve which blocks algae, prevents heat build-up and reduces evaporation. • Plants can be started in STG Grow Cubes and transplanted to STG Grow Blocks or can be started directly in STG Grow Blocks. • Suitable for larger plants. • Compatible with STG Grow Slabs. • Compatible with STG Flood and Drain Mats. Crops: Cucumbers, Tomatoes, Sweet Peppers, Flowers, Larger Herbs and Ornamentals. Hydroponic System Compatibility: Drip, Ebb & Flow, Float, NFT, Wick, Aeroponic This item does not qualify for fee shipping This item is marked Oversized, you will be notified if extra shipping charges apply befor the order is processed.

## Images

![Sure to Grow Block 4"x4"x4" - Image 1](https://m.media-amazon.com/images/I/31Jmat+HvDL._SL500_.jpg)

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**Shop now:** [https://www.desertcart.pl/products/16069690-sure-to-grow-block-4x4x4](https://www.desertcart.pl/products/16069690-sure-to-grow-block-4x4x4)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-13*