Growstones GS-2 Soil Aerator, 9 L is no longer available

Growstones GS-2 Soil Aerator, 9 L is no longer available


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Good soil mixes are typically well drained and aerated, meaning that the air inside the soil is similar to atmospheric air. This is essential for healthy root growth and healthy crops.

Growstone Mix This! Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as'air pockets' significantly enhancing aeration and drainage of any sphagnum peat, coco coir or composted soil based mix. As a result it creates the ideal environment for your plants' root systems and leads to healthy, thriving plants.

Ideal for growing a wide variety of plants including herbs, flowering and woody ornamentals, vegetables, tropicals, trees and shrubs, Growstones Mix This! Soil Aerator is a sustainable engineered alternative to perlite and other soil amendments used to improve texture and structure of soil or soilless mixes.

Growstones GS-2 Mix This! Soil Aerator Give You:

  • Highly effective balance between air and water content at field capacity.
  • Significantly higher aeration than perlite. At field capacity, Growstones aggregates have over 70% more aeration than horticultural perlite.
  • Enhanced aeration and drainage of soil mixes.
  • Consistent plant development and yields.
  • Consistent physical integrity over time after multiple usages.
  • High flexibility for different plant needs in a wide variety of climates.
  • No weed seeds or disease spores.
  • Guarantee it does not float to the top of mixes and wash away when irrigated.
Tech Specs


Weight (lb.)4
Prop 65No
Length (in.)13
Width (in.)4
Height (in.)20
Lead TimeDue to social distancing requirements, this item ships in 2 weeks
Grow MediaAmendments
OMRI CertifiedNo