#49 – What are Growstones, an intro by Andy from Dutch Garden Supplies

SPECIAL EDITION – Extra scenes not seen on Hydroshow TV… In this video, Andy from Dutch Garden Supplies in the UK gives us the low down on a relatively new…
Video Rating: 5 / 5

Category: Gardening Tools

5 Responses to “#49 – What are Growstones, an intro by Andy from Dutch Garden Supplies”

  1. I really want to use this as bio-media in my canister filter..any thoughts?

  2. i really want to give this a go (2 x 48 multi flow systems) but i am
    terrified of thinking im gonging to be breathing in glass dust every time
    i move the bag about 

  3. Here’s another video – Growstones, an amazing and green hydroponic growing
    media…

  4. I’ll stick to the gravel I get for free.
    

  5. The Hydroponics Grower Reply February 3, 2015 at 10:48 pm

    #48 – What are Growstones, an intro by Andy from Dutch Garden Supplies