Leakmaster Pool Leak Detection & Repair Kit – Dye Test Syringe with 8oz Refill Bottle and Underwater Epoxy Putty – Fix Pool, Hot Tub, or Spa Leaks Fast

Find and fix pool leaks fast with the Leakmaster Pool Leak Detection & Repair Kit. This all-in-one solution includes a prefilled syringe with highly visible dye, an 8oz refill bottle for up to 40 uses, and a hand-moldable underwater epoxy putty that seals cracks in minutes. Use the syringe and included extension straw to apply dye within ¼ inch of a suspected leak. The dye is designed to stay together in water and contrast clearly against most pool surfaces, making even small leaks easy to spot. Once located, patch the area with the included epoxy putty, which adheres to fiberglass, concrete, metal, ceramic, PVC, and more—even underwater. Trusted by pool pros for over 35 years, Leakmaster’s leak detection tools are now available for at-home use in pools, hot tubs, spas, and water features. Ideal for seasonal inspections, fast fixes, and routine pool maintenance.

• Find and Fix Leaks Fast – Includes everything you need to locate and seal common pool and hot tub leaks using high-visibility dye and epoxy putty.
• Easy-to-Use Dye Syringe and Refill Bottle – Prefilled syringe and 8oz refill bottle allow precise dye testing up to 40 times. Use the included straw for hard-to-reach areas.
• High-Visibility Leak Dye – Specially formulated dye stays together in water and contrasts clearly against light surfaces, making even small leaks easy to detect.
• Underwater Epoxy Seals Cracks Instantly – Hand-moldable putty bonds to fiberglass, concrete, metal, PVC, and more. Works underwater and cures in minutes.
• Trusted by Pros for Over 35 Years – Leakmaster by Anderson is the go-to brand for pool professionals. Now available for pool and spa owners at home.