Growstone GS-1

Rated 5.0 out of 5
2 Reviews

GS1103

Size

Growstone® GS-1 is a breakthrough, high-performance growing stone specifically engineered for a balanced air-to-water ratio. GS-1 Stones deliver 67 percent more water retention and 12 percent more aeration than clay pebbles. They can be used in simple systems, such as manually irrigated containers, or in advanced systems including automatically drip-irrigated containers, ebb and flow systems and NFT tables. The sustainable, earth-friendly media are made from 100 percent recycled glass and are 100 percent American-made.

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Weight: 16.85 lbs

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100% of reviewers would recommend this product to a friend
2 Reviews
Rated 5 out of 5
Review posted

Growstone GS-1

The size of the GS-1 works perfectly with our garden. We really like how extremely porous the growstones are. Great product!

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Rated 5 out of 5
Review posted

Positive experience.

BuildASoil: Excellent company to order from. No issues with the website, received my order in 7 days even though Im located on the other side of the globe, and purchased at a better price than I could find anywhere else.

Growstones: Havent used them yet. Extremely lightweight. Unfortunately I cant get them to stop floating even after 2 days soaking in water. Havent tested ph yet. I think they will be just fine for my grow. Great alternative to leca clay pebbles as this is a recycled product and 100% renewable. Not all the stones were as large as they were supposed to be. Some looked like chips off of larger stones.

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