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Rockwool

Rockwool is a popular growing medium / substrate in hydroponics. This section is to educate our readers on it’s proper use.

The Different Types of Growing Mediums for DWC (Deep Water Culture)
Deep Water Culture (DWC) | Clay pebbles | Coco | Mediums | Rockwool

The Different Types of Growing Mediums for DWC (Deep Water Culture)

ByPrasanniya 11/24/202209/23/2023

Deep water culture is a type of hydroponic growing that is becoming increasingly popular. In this blog post, we’ll look at the different types of growing mediums that you can use for deep water culture and the pros and cons of each.

Read More The Different Types of Growing Mediums for DWC (Deep Water Culture)Continue

How to Treat Insulation Rockwool for Hydroponic Growing
Rockwool | Mediums

How to Treat Insulation Rockwool for Hydroponic Growing

ByPrasanniya 08/17/202202/17/2025

While rock wool is most commonly used as insulation, it can also benefit hydroponic growth. However, using Rockwool correctly can be difficult. This blog post discusses how to use rock wool with a proper treatment that benefits your plants the most

Read More How to Treat Insulation Rockwool for Hydroponic GrowingContinue

Does Rockwool Decompose?
Rockwool | Mediums

Does Rockwool Decompose?

ByPrasanniya 07/14/202202/06/2025

If you’re a hydroponic gardener, you may use Rockwool. But what happens when it’s time to replace or remove it? This article will take a comprehensive look at the disposal options for Rockwool.

Read More Does Rockwool Decompose?Continue

10 Reasons to Have Alternative to Rockwool
Rockwool | Mediums

10 Reasons to Have Alternative to Rockwool

ByPrasanniya 05/19/202209/16/2024

Here are ten reasons why you are considering to have an alternative to rockwool in your hydroponic growing operations.

Read More 10 Reasons to Have Alternative to RockwoolContinue

Rockwool vs coco coir in hydroponics
Mediums | Coco | Rockwool

Rockwool vs Coco Coir: Which Is the Right Choice for You?

ByPrasanniya 04/29/202202/17/2025

Discover the best growing medium for you: Rockwool or Coco Coir. Compare their key differences to decide well.

Read More Rockwool vs Coco Coir: Which Is the Right Choice for You?Continue

Hydroponic Rockwool
Product Review | Blog | Mediums | Rockwool

4 Best 1.5 Inch Hydroponic Rockwool from Amazon

ByPrasanniya 04/17/202202/21/2025

This post reviews four top Rockwools on Amazon, discussing each one’s pros and cons to help choose the best option.

Read More 4 Best 1.5 Inch Hydroponic Rockwool from AmazonContinue

Mediums | Oasis cube | Rockwool

oasis cubes vs rockwool. How to Choose?

ByPrasanniya 01/14/202202/27/2025

Here is a guide to help you determine the best hydroponic growing medium when using either Rockwool.

Read More oasis cubes vs rockwool. How to Choose?Continue

How to Choose the Right Size Rockwool for Hydroponics
Rockwool | Mediums

How to Choose the Right Size Rockwool for Hydroponics?

ByPrasanniya 12/26/202102/17/2025

This article covers how to choose the right Rockwool size for various hydroponic systems and provides useful tips.

Read More How to Choose the Right Size Rockwool for Hydroponics?Continue

9 Plants That Germinate Great in Rockwool
Rockwool | Plants

9 Plants That Germinate Great in Rockwool

ByPrasanniya 12/20/202102/06/2025

Learn which plants thrive in Rockwool and how to start them. This guide boosts your hydroponic garden success!

Read More 9 Plants That Germinate Great in RockwoolContinue

Hydroponic Rockwool Production
Rockwool | Mediums

Hydroponic Rockwool Production: What Do You Need to Know

ByPrasanniya 12/14/202109/16/2024

Explained Rockwool’s composition, manufacturing, and benefits for hydroponic plant growth, plus selection tips.

Read More Hydroponic Rockwool Production: What Do You Need to KnowContinue

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  • Blog
    • Systems
      • Kratky system
      • Wick system
      • Deep Water Culture (DWC)
      • Nutrient Film Technique (NFT)
      • Drip system
      • Ebb and Flow system
      • Aeroponics
      • Aquaponics
      • Vertical systems
    • Mediums
      • Rockwool
      • Coco
      • Perlite
      • Sponge
      • Rice hulls
      • Peat moss
      • Oasis cube
      • Other Mediums
    • Plants
    • Nutrients
    • Gadgets
      • Grow Lights
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      • Accessories
      • Gardening Tools
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