Tiger 90® is micronized elemental sulfur and bentonite. It should be noted that, even though it is micronized, it is also made into pastilles – which means it has a significantly longer oxidation rate than when its …
powder
What kind of sulfur do we find in Tiger 90®?
How would elemental sulfur compare against ammonium sulfate for decreasing soil pH from 7.3 to 6.3?
It depends on the rates used. Applied at rates that just cover a crop’s sulfur needs, neither one would do, regardless of the soil type. When thinking of these products as soil amendments, 200 to 400 pounds …