S & K Sprayer Services Nitro Bar Fertiliser. RDS Delta 34i Auto Rate Controller with GPS speed sensor. Only covered 850ha/ 68m3. Immaculate condition, like new. The item “S & K Sprayer Services Nitro Bar Fertiliser Front Tank 1200l Stainless Steel RDS” is in sale since Wednesday, June 5, 2019. This item is in the category “Business, Office & Industrial\Agriculture/Farming\Farm Implements & Equipment\Sprayers”. The seller is “pdljf2012″ and is located in York. This item can’t be shipped, the buyer must pick up the item.