Therm-X 70, 1 gal. Use as a wetting agent and to protect crops against heat and water stress, soil compaction, poor water penetration, salinity and alkali. Derived from in.Yucca schidigera in.. Contains 18% steroid saponin, 52% other soluble solids from Yucca, and 30% water. Use one pint per acre. Product = 1 gal. Ship wt 10#.