Blumat Mini-hose union 3 mm 3 pack carded Pinit $3.59 Quantity discounts available QuantityPrice SKU: IG15501 Retail Price This item is IN STOCK Quantity -+ Add to Cart Details Connect the 3mm tubing used for Tropf Blumat sensors, Blumat Distributor Drippers, or Blumat Juniors. Details Back DetailsConnect the 3mm tubing used for Tropf Blumat sensors, Blumat Distributor Drippers, or Blumat Juniors.