This video introduces GS-1 Hydro Stones, a hydroponic substrate that can also be used to aerate soil. The speaker highlights its benefits, including superior aeration compared to perlite, its ability to retain moisture, and its effectiveness in various hydroponic applications. The video encourages viewers to try GS-1 Hydro Stones and experience the benefits for themself.
12344 9 лет назад 1:05This video compares Growstone GS-2 to perlite as a soil aerator. The presenter highlights the advantages of Growstone, including its durability, dust-free nature, and ability to hold twice the aeration of perlite. They also suggest that Growstone mixes better into soil blends, allowing for less product to be used.
5268 9 лет назад 1:16