Blumat Watering Head Pinit $4.25 Quantity discounts available QuantityPrice SKU: IG15559 Retail Price This item is IN STOCK Quantity -+ Add to Cart Details This is a replacement cap to the Tropf model blumats. It includes the top cap and membrane as well as adjustable brown knob. Details Back DetailsThis is a replacement cap to the Tropf model blumats. It includes the top cap and membrane as well as adjustable brown knob.