The term is ambiguous and vague - like using the word 'vehicle' & expecting the person to know what you're talking about w/o further clarification ..... 'soil' is another example that needs more info.

When you find something labeled 'soil conditioner' it's probably going to be an appropriate size for the 5:1:1 mix. You have only then to determiner if its derived from conifer (pine, fir, redwood, hemlock) bark.

Al

I've seen both calcined clay and a pine bark/peat mix referred to as soil conditioner where I live. And other soil conditioners could be anything from gypsum to compost. I wouldn't order it unless you know exactly what it is. You could end up with something completely useless.

WOW!!

I didn't except such a fast response. Thanks so much!!:-0)

I went up to Grand Rapids, Mi today and stopped in at a local Meijers and Home Depot.

If anyone needs silica sand, Meijers has it in 50# bags for $9.00. Look for it in the pool supplies isle, bagged as "pool filer sand".

No luck finding any "soil conditioner" at either place. The Home Depot garden center employee never heard of soil conditioner and had no idea what it was.

Dave

Dave - what are you looking for - exactly? I should be able to help you find whatever it is through my bonsai connections.

E-mail me so we don't clutter up Mike's thread, please.

Al

Mike, if you visit the Fafard site, you can locate all of their products....eventually. Their 'soil conditioner' consists of bark, dolomite, and gypsum. I have no idea how much or in what ratio but you can email them for labels.

Here is a link that might be useful: Lookee here