Opti Mag Applicator€18.08 * This applicator is to administer Opti Mag 3 Magnesium boluses * Load the gun by inserting the bolus into the open end In Stock Opti Mag Applicator quantity Add to cart SKU: 118430 Category: Dosing Equipment Related products Prima Tech 12.5ml Drencher €64.33 13 In StockAdd to cart Tracesure Calf Applicator €55.93 2 In StockAdd to cart Bovikalc Metal Applicator €129.73 4 In StockAdd to cart Agrihealth Cattle bolus Gun €35.63 2 In StockAdd to cart