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Grow Mediums

Hydroponic and organic growers employ a variety of growing media to offer a substrate that anchors the plants and aids in delivering water, nutrients, and oxygen to the plant roots.
Hydroponic substrates are several types of soilless grow media. There is no soil involved in a hydroponic system. Instead, plants are supported by hydroponic substrates, which give a location for roots to adhere, improve aeration, and retain moisture. Plants require a nutrient solution to provide minerals and other vital ingredients for growth because hydroponic substrates are mostly inert. 
Different growing media available on GrowGuru:
There are several growing media available for hydroponics. GrowGuru offers hydroponic systems, including a variety of growing media. Some of the growing media available on GrowGuru includes: 
  • Jiffy peat pellets, 
  • Expanded clay pebbles
  • Rockwool/stonewool starter plugs 
  • Perlite 
  • Coco peat /Coco coir (coconut fiber)
  • Vermiculite
Each option has advantages and disadvantages. The decision between aggregates will be influenced by a number of factors, including the size and type of plants you want to cultivate and the sort of hydroponic system you employ. 
Selection of the best hydroponic medium:
In order to select the best hydroponic media, the following features need to be considered:
  • Easy handling
  • Affordability
  • Good seed to medium contact
  • Provision of physical stability to plants
  • Thermal insulation to the roots to meet the temperature swing
  • Inertness
  • Ion exchange capacity
  • Water holding capacity
Different systems, climates, and media configurations may be ideal for different crops. All of the above mentioned qualities are crucial to the grower’s success. GrowGuru’s substrates fulfill the requirements of the best-suited hydroponic growing medium. It is better to experiment with various media before scaling up to find the optimal answer to your expanding needs. 
Price range on GrowGuru:
GrowGuru offers hydroponic substrates ranging from R 1 to R 375. You can find the cheapest grow media on GrowGuru and can order online according to your system, climate, and growing conditions.

Filters

R
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Atami Atami High Porosity Cocos Substrate Grow Medium
R 340.00 - R 340.00
R 340.00
R 340.00 - R 340.00
R 340.00

Atami High Porosity Cocos Substrate

Atami
In stock

Atami High Porosity Cocos Substrate is a painstakingly made growth media created to support the early development of stronger, healthier plants. At...

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R 340.00 - R 340.00
R 340.00
R 340.00 - R 340.00
R 340.00
Atami Atami Cocos Substrate Grow Medium
R 335.00 - R 335.00
R 335.00
R 335.00 - R 335.00
R 335.00

Atami Cocos Substrate

Atami
In stock

Atami Cocos Substrate is made from meticulously cleaned coco fibers, is ready to use right out of the bag and even comes with a basic plant fertili...

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R 335.00 - R 335.00
R 335.00
R 335.00 - R 335.00
R 335.00
Atami Atami Hydro Rokz Cocos 60/40 Grow Medium
R 435.00 - R 435.00
R 435.00
R 435.00 - R 435.00
R 435.00

Atami Hydro Rokz Cocos 60/40

Atami
In stock

Many types of hydroponic systems can benefit from using Atami Hydro Rokz Cocos 60/40, as it is a quality hydroponic substrate. This premium medium ...

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R 435.00 - R 435.00
R 435.00
R 435.00 - R 435.00
R 435.00
Atami Atami Hydro Rokz Grow Medium
R 445.00 - R 445.00
R 445.00
R 445.00 - R 445.00
R 445.00

Atami Hydro Rokz

Atami
In stock

Hydroponic systems of all kinds can benefit from using Atami Hydro Rokz, as it is a premium hydroponic substrate. Its substrate's high porosity and...

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R 445.00 - R 445.00
R 445.00
R 445.00 - R 445.00
R 445.00
Atami Atami Bi Grow Mix Grow Medium
R 315.00 - R 315.00
R 315.00
R 315.00 - R 315.00
R 315.00

Atami Bi Grow Mix

Atami
In stock

This outstanding substrate, Atami Bi Grow Mix, is perfect for a wide variety of plant types. This substrate is ideal for green-thumbs because it co...

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R 315.00 - R 315.00
R 315.00
R 315.00 - R 315.00
R 315.00
R 269.00 - R 269.00
R 269.00
R 269.00 - R 269.00
R 269.00

Washed & Buffered Cocos 50L

Atami
In stock

Washed & Buffered Cocos is a premium growing medium made from 100% washed and buffered coco fiber, ensuring zero fertilizers for exceptionally ...

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R 269.00 - R 269.00
R 269.00
R 269.00 - R 269.00
R 269.00
R 225.00 - R 225.00
R 225.00
R 225.00 - R 225.00
R 225.00

Atami Janeco Light-Mix 50L

Atami
In stock

Atami Janeco-Lightmix provides an excellent foundation for growing nearly any type of crop. This lightly fertilized soil ensures that even the most...

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R 225.00 - R 225.00
R 225.00
R 225.00 - R 225.00
R 225.00

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