This is the clay in the mix.So 20 qts//5 gallons for $59.98 ($12.00 per gallon). That doesn't sound to bad to me. Way cheaper than bonsai Jacks @ 3 gallons for $41.88 ($13.96 per gallon). I wonder what the "clay" is in the HD mix.
Usually the complaint about pumice is that it is too fine and dusty.I bought a bag of their pumice once. Very coarse, I think 1/4 inch particles. Too big for me
The bag I bought was quite small. Potentially why it was more intactUsually the complaint about pumice is that it is too fine and dusty.
Good findIf you want to try it you can get 20% off through 7/4 by using discount code HAPPY423 on their website thebonsaisupply.com
Looks like they have a shohin size.I've used this and it is good unless you have shohin in small pots and need less than 1/4 inch particle size (they also have a shohin mix which is basically the same but smaller particles). Very good drainage. Clean, dust-free mix of lava, pumice, clay, and a little pine bark, consistent particle size of about 3/8 to 1/4 inch. More lava and pumice and less clay than Bonsai Jack mixes. I've had good root growth on trees in development.
I think that is bonsai supply out of Florida.Has anyone tried this, looks a lot like Bonsai jacks mix, maybe a little cheaper. Pumice, lava pine fines and some clay product.View attachment 496751