Growstone vs pumice

[Jraven]

I can send you a sample if you like ? I got this bag maybe 1.5 years ago I believe it was 2 cubic ft ? I have to look at the bag and much much cheaper than pumice.

Seems like the texture is good, smaller pieces would help though if you could break it down somehow

 

[Green Goblin]

I never thought about that. I used this growstone for my succulents and they really like it. I actually put too much in some of my adenium pots so I need to repost and add more organic matter.

Biochar especially, very porous under a microscope..Very much like a sponge..

 

[Tommy McCain]

I never thought about that. I used this growstone for my succulents and they really like it. I actually put too much in some of my adenium pots so I need to repost and add more organic matter.

It looks good. What is it made of?

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