HGO,
your pic looks like the way member Doneit grows posted in this thread.
https://www.icmag.com/ic/showpost.php?p=6226769&postcount=6
it's a generic product called clay aggregate for landscaping, any cheap brand.what is the best brand of hydroton?
what is the best brand of hydroton?
The best i have ever ran was the big clear bag with a white label that said hydroton on it.. i believe they were one of the first?what is the best brand of hydroton?