Drain Test Dye

• Vegetable based dye in a choice of colours, used to locate the direction of flow in pipes drains or to prove the source of leaks
• Diluted in clean water, 1 x 200g jar is enough to dye 15,000 litres of water
• Dirty water requires a greater concentration of water

We ship all of our packages via courier recorded delivery and are happy to provide next working day delivery* of your items. Orders intended for destinations other than the mainland** UK should refrain from ordering online and contact us to arrange your order and delivery costs.

You can find more information on our delivery policy page.