LVDTY | Single dye tester – fluorescent yellow

Product description

These convenient syringe style testers are charged with a special concentrated dye that holds together underwater. 6″ plastic “needle” allows for precise dye placement without creating unwanted currents.

• Identify the precise location of structural pool leaks
• Identify water movement into or out of pipes
• Can be re-filled with Leakmaster Dye available in 8 oz. bottles