Pool Mate Total Alkalinity Increaser 25 lb.

XtremepowerUS XtremePower 13" Sand Filter Combo for Above-Ground Pool Adventures | 29 H x 25 W x 19 D in | Wayfair 75138

The XtremepowerUS 13" sand filter combo for above-ground pools. Fully integrated sand filter, pump pressure valve, and stand. 2400 gallons per hour pumping capacity. 43 pounds per hour sand pumping capacity. Just add the filter media (sold separately)... ... more

XtremepowerUS Sand Filter Include Pool Pump Set in Black/Blue | 29 H x 25 W x 19 D in | Wayfair 75110

XtremepowerUS 13" sand filter combo for above-ground pools. Fully integrated sand filter, pump pressure valve, and stand. 2400 gallons per hour pumping capacity. 43 pounds per hour sand pumping capacity. Just add the filter media (sold separately) and... ... more

Serenelife 5.9' x 2.09' Plastic Inflatable Pool Plastic in Gray | 25 H x 71 W x 71 D in | Wayfair SLSPA4RND

Enjoy total relaxation in your own backyard with the serene life outdoor portable 4-person inflatable square hot tub spa. The hot tub features walls that are made of high-quality laminated and durable PVC for durability and ultimate comfort. Kick back... ... more

Robelle Total Alkalinity Increaser for Swimming Pools

Raises Total Alkalinity. Prevents eye irritation. Prevents equipment corrosion, plaster damage. ... more

Robelle Total Alkalinity Increaser for Swimming Pools

Raises Total Alkalinity. Prevents eye irritation. Prevents equipment corrosion, plaster damage. ... more

Robelle Total Alkalinity Increaser for Swimming Pools

Raises Total Alkalinity. Prevents eye irritation. Prevents equipment corrosion, plaster damage. ... more

Robelle Total Alkalinity Increaser for Swimming Pools

Raises Total Alkalinity. Prevents eye irritation. Prevents equipment corrosion, plaster damage. ... more

Maintain Pool Pro Balancer Alkalinity Increaser - 5lbs

Eliminates "pH bounce," which is an assortment of pH fluctuations caused by disproportionate quantities of any added chemicals, especially low alkalinity levels Raises the total alkalinity Tests the total alkalinity of the water and keeps it within the… ... more

O-ACE-sis Granule Calcium Hardness Increaser 25 lb

Calcium Hardness Increaser Calcium Chloride. Low water hardness could stain or etch the pool surface and corrode equipment. 6 pounds of Calcium Hardness Increaser per 10 000 gallons of water will raise calcium hardness level by 50 ppm. ... more

2 Lb - pH Plus Increaser for Swimming Pools

Summer is almost here and it's time to get your pool ready for family and friends. ... more

Maintain Pool Pro Balancer Calcium Hardness Increaser - 7lbs

Easily maintain the calcium hardness levels in your pool or spa with the Maintain Pool Pro Balancer Calcium Hardness Increaser. This 7 lb bottle is designed to safely raise low calcium levels without ... ... more

Pool Mate Stabilizer and Conditioner - White

Pool Mate Chlorine Stabilizer and Conditioner cuts chlorine loss caused by sunlight. Pool Mate Chlorine Stabilizer and Conditioner cuts chlorine consumption by up to 25-percent. Contains 100-percent Cyanuric Acid. ... more

JED Pool Tools 00-IT490 5-Factor Test Strip for Pool & Spa, 50-Count - 50 Count

Test for 5 factors as free chlorine, bromine, alkalinity, pH & total hardness. 5 Test-In-One. 50 count. 50 count 5 Test-In-One Just swirl Read! Test for 5 factors Free chlorine, bromine, alkalinity, pH & total hardness. ... more

Pocket Reservoir Pool Thermometer - 9.5" x 1.75" x 1.25"

Specification:- Color: Blue Size: 9.5" x 1.75" x 1.25" Weight: 0.15 lbs Description Compact Design: The thermometer is small enough to fit in your pocket, making it easy to carry around and use whenever needed. ... more

JED Pool Tools 00-IT492-01 7-Factor Test Strip, 50-Count

Tests for 7 factors as free chlorine, bromine, total chlorine, alkalinity, pH, total hardness and cyanuric acid. 50 Test strips Just dip and read For pool and spa Tests for 7 factors as free chlorine, bromine, total chlorine, alkalinity, pH, total… ... more

Taylor K-2006C Service Complete Swimming Pool Spa FAS-DPD Chlorine Test Kit

Make sure your pool water is safe and clean for swimmers this season with this Taylor K-2006C Complete Swimming Pool Spa FAS-DPD Test Kit. This kit includes tests for chlorine, pH acid and base, total alkalinity, calcium hardness, and cyanuric acid. ... more

2 Pieces Weatherproof Solar Swimming Pool Heating Panels

Specifications: Color: Black Material: PE Available Size: S / M / L S Size: Overall Dimension of S: 2.5' x 10' Gross Weight of S: 13.2 lbs M Size: Overall Dimension of M: 2.5' x 16.4' Gross Weight of M: 20 lbs L Size: Overall Dimension of L: 2.5' x 20'… ... more

22 Ft Pool Cover Reel Set Aluminum In-ground Swimming Solar Cover Reel - 23" x 24.5" (W x H)

Specifications Color: Black + Silver Material: Aluminum + Stainless Steel Product Dimension: 23" x 24.5" (W x H) Adjustable Tube Length of Aluminum Tubes: 5.5-25.5 ft Weight Capacity: 132 lbs Recommended Thickness of Pool Cover: 8 mil Net Weight: 23 lbs… ... more

AquaChek TruTest Strips 50 count

These handy test strips were developed specifically for the pool and spa owner. Accurately reads Free Chlorine, Bromine, pH, and Total Alkalinity on test strips in 15 seconds without visual color matching. ... more