Leakmaster Pool Dye Leak Detection Kit — Fluorescent Yellow with 6" Precision Syringe & 8 oz Refill for Accurate Leak Finding

Leakmaster Pool Dye Leak Detection Kit is a professional-strength fluorescent yellow dye system with a precision syringe and 8 oz refill bottle to locate structural pool leaks accurately.

When a pool loses water or you suspect a small leak around fittings, returns, or tile lines, a focused dye test is the fastest non-invasive way to find where water is escaping. This kit combines a 6-inch precision needle syringe with a concentrated fluorescent yellow dye in an 8 oz refill bottle, giving DIYers and pros enough product for many tests without stirring currents that hide the leak.

How does this dye find a leak without creating false currents?

The syringe has a long, narrow 6-inch plastic needle that delivers dye slowly and directly to the area being tested. Because the dye is concentrated and cohesive, it stays together underwater and flows toward moving water, revealing suction points or leaks.

• 6" plastic needle for targeted placement
• Slow, controlled application avoids creating artificial currents
• Concentrated formula holds shape underwater for clear detection

How many tests will the 8 oz refill bottle provide?

One 8 oz refill contains enough dye for multiple syringe refills, offering a cost-effective supply for repeated inspections. Typical usage provides up to about 40 syringe refills, making it suitable for whole-pool troubleshooting over multiple sessions.

• Approx. 40 syringe refills per 8 oz bottle
• Refillable syringe design reduces waste and replacement cost
• Flip-top bottle cap for spill-resistant refilling

What parts of the pool can this dye test identify?

The dye works at any location where water movement or suction might indicate an escape route: fittings, skimmers, return fittings, light niches, around tile, or cracks. Use the syringe to apply dye near suspect seams and watch for dye to pull toward the leak source.

• Skimmer boxes, returns, and jets
• Pool lights, tile lines, and seams
• Pipe penetrations, steps, and cracks in structure

Is the product user-friendly for homeowners?

Yes. The kit is built for both trained technicians and informed DIYers. The long needle gives precise control while the flip-top refill bottle simplifies topping up the tester without spills.

• Easy-to-handle syringe for non-invasive testing
• Flip-top lid prevents messy refills
• Concentrated dye reduces the amount needed per test

Who is this for: Pool service professionals, property managers, and homeowners who want a reliable, repeatable method to pinpoint structural leaks without draining the pool. If you need a concentrated dye that stays cohesive underwater, a long precision needle for accurate placement, and enough product to run many tests, this Leakmaster kit is designed to meet those needs.