Redmond Selenium 90 Block
This block is made from our premium trace mineral sea salt and fortified with 90ppm selenium. It also has extra added minerals: manganese, cobalt, copper, iodine and zinc.
Guaranteed Analysis
Calcium, minimum 0.35% Calcium, maximum 0.85% Phosphorus, minimum 0.002% Potassium, minimum 0.03% Salt, minimum 87.00% Salt, maximum 92.00% Copper,minimum 300 ppm Magnesium 0.06% Sulfur, minimum 0.07% Cobalt, minimum 50 ppm Iodine, minimum 110 ppm Iron, minimum 300 ppm Manganese, minimum 2,000 ppm Selenium, minimum 90 ppm Zinc, minimum 3,500 ppm