I posted about this stuff a year or so ago and Fulldrw's post on lime reminded me of it. Since my original post I have found this site on SuperCal 98G, which is advertised as a lime alternative for ag purposes and is made here in Iowa. A site member (sorry, dont remember who) had info on it before.
I have used this product for a couple years on a clover plot (original ph 5.6) and it has done well, though I have not had the soil re-tested since. I can attest that it works very well through an electric ATV broadcast spreader. I bought it from FS, price was inconsistant but usually around $5 for a 5 gallon bucket (50#).
I thought I would post these links for anyone interested and to see what thoughts you guys might have on it.
SuperCal 98G
I have used this product for a couple years on a clover plot (original ph 5.6) and it has done well, though I have not had the soil re-tested since. I can attest that it works very well through an electric ATV broadcast spreader. I bought it from FS, price was inconsistant but usually around $5 for a 5 gallon bucket (50#).
I thought I would post these links for anyone interested and to see what thoughts you guys might have on it.
SuperCal 98G