50) AQUACHEK 562012 Pro Swimming Pool Spa Hot Tub Borate Water Test Strips 1Pair Home & Garden > Yard Garden & Outdoor Living > Pools & Spas > Other Pools & Spas � Part number: C1-271P �

� Part number: C1-271P � Manufacturer: Sta-Rite � Type: Replacement Diffuser The Sta-Rite C1-271P pool diffuser is a replacement diffuser for 2-3 horsepower pumps with the following model numbers: Sta-Rite Max-E-Pro models P6R6F-207L

Used with the following Pentair Valves: 2" PVC Slide Valve (261047

P6R6F3-207

Poly Storm Gunite

Pentair 355318 Challenger Pump Basket

50) AQUACHEK 562012 Pro Swimming Pool Spa Hot Tub Borate Water Test Strips 1Pair Home & Garden > Yard Garden & Outdoor Living > Pools & Spas > Other Pools & Spas � Part number: C1-271P �**1 Buy = 2 Bottles!** Receive 50 Strips instead of 25 Strips! These **Borate test strip created by Aquachek are Total Hardness test strips that measure borate up to 80 ppm. Borate is used in conjunction with sanitizers to kill bacteria and inhibit algae growth in your pool or spa water. Borate's are found in products such as ProTeam Supreme, Bioguard Optimizer Plus and other similar products. Test results with just one dip and in just seconds! Simple