Alkalinity Up

…Total Alkalinity A pH of 7.2 to 7.6 and a total alkalinity of 80ppm - 120ppm unless advised otherwise by your pool professional. Fibreglass pool suppliers usually recommend a pH of 6.9 to 7.2. To lower the pH and total alkalinity add hydrochloric acid, to raise the pH and total alkalinity add sodium… Learn More

...supporting consistent water quality through summer heat, cooler months, and everything in between. Its reverse polarity cell helps reduce scale build-up over time. Thoughtful operating modes make it easy to match chlorine output to real pool use, whether you're hosting a busy weekend, covering... Learn More

...supporting consistent water quality through summer heat, cooler months, and everything in between. Its reverse polarity cell helps reduce scale build-up over time. Thoughtful operating modes make it easy to match chlorine output to real pool use, whether you're hosting a busy weekend, covering... Learn More

...with larger pools or tropical climates, seeking reliability and convenience. Why Choose the Zodiac Ei3 40? Effortless Operation: Plug in, set up, and add salt for a true "set-and-forget" experience, with dual digital timers and intuitive touchpad controls. Self-Cleaning Technology:... Learn More

...perfect choice for Australian pool owners seeking reliability and convenience. Why Choose the Zodiac Ei3 24? Effortless Operation: Plug in, set up, and add salt for a true "set-and-forget" experience, with dual digital timers and intuitive touchpad controls. Self-Cleaning Technology:... Learn More

…equipment’s output. pH: Increase pH by adding buffer or soda ash; reduce pH with muriatic acid for proper balance. Total Alkalinity: Use sodium bicarbonate to raise alkalinity or muriatic/dry acid to lower it. Calcium Hardness: Adjust by adding calcium chloride, or reduce by partially draining and… Learn More

…equipment’s output. pH: Increase pH by adding buffer or soda ash; reduce pH with muriatic acid for proper balance. Total Alkalinity: Use sodium bicarbonate to raise alkalinity or muriatic/dry acid to lower it. Calcium Hardness: Adjust by adding calcium chloride, or reduce by partially draining and… Learn More

…equipment’s output. pH: Increase pH by adding buffer or soda ash; reduce pH with muriatic acid for proper balance. Total Alkalinity: Use sodium bicarbonate to raise alkalinity or muriatic/dry acid to lower it. Calcium Hardness: Adjust by adding calcium chloride, or reduce by partially draining and… Learn More

...bright, fresh, and inviting as part of regular spa care. Used as part of the AquaSpa routine, it helps oxidise the wastes and contaminants that build up in warm spa water and can affect clarity, freshness, and overall water finish. The result is water that looks cleaner, feels more pleasant, and... Learn More

...Defence for Pool Surfaces and Equipment Lo-Chlor Stain & Scale Defence is a calcium scale inhibitor formulated to help reduce and manage scale build-up on swimming pool surfaces and pool equipment. It works as an anionic, non-phosphate dispersant that helps limit the formation of calcium... Learn More

…equipment’s output. pH: Increase pH by adding buffer or soda ash; reduce pH with muriatic acid for proper balance. Total Alkalinity: Use sodium bicarbonate to raise alkalinity or muriatic/dry acid to lower it. Calcium Hardness: Adjust by adding calcium chloride, or reduce by partially draining and… Learn More

…equipment’s output. pH: Increase pH by adding buffer or soda ash; reduce pH with muriatic acid for proper balance. Total Alkalinity: Use sodium bicarbonate to raise alkalinity or muriatic/dry acid to lower it. Calcium Hardness: Adjust by adding calcium chloride, or reduce by partially draining and… Learn More

…equipment’s output. pH: Increase pH by adding buffer or soda ash; reduce pH with muriatic acid for proper balance. Total Alkalinity: Use sodium bicarbonate to raise alkalinity or muriatic/dry acid to lower it. Calcium Hardness: Adjust by adding calcium chloride, or reduce by partially draining and… Learn More

…equipment’s output. pH: Increase pH by adding buffer or soda ash; reduce pH with muriatic acid for proper balance. Total Alkalinity: Use sodium bicarbonate to raise alkalinity or muriatic/dry acid to lower it. Calcium Hardness: Adjust by adding calcium chloride, or reduce by partially draining and… Learn More

…equipment’s output. pH: Increase pH by adding buffer or soda ash; reduce pH with muriatic acid for proper balance. Total Alkalinity: Use sodium bicarbonate to raise alkalinity or muriatic/dry acid to lower it. Calcium Hardness: Adjust by adding calcium chloride, or reduce by partially draining and… Learn More

...protection Works alongside your routine with an approved oxidiser (a small dose of chlorine if preferred) Set-and-forget simplicity — one stick lasts up to 4 months No power, no moving parts — quiet performance in the filter well Surface-safe — gentle on spa finishes Installs in seconds... Learn More

…Total Alkalinity A pH of 7.2 to 7.6 and a total alkalinity of 80ppm - 120ppm unless advised otherwise by your pool professional. Fibreglass pool suppliers usually recommend a pH of 6.9 to 7.2. To lower the pH and total alkalinity add hydrochloric acid, to raise the pH and total alkalinity add sodium… Learn More

…equipment’s output. pH: Increase pH by adding buffer or soda ash; reduce pH with muriatic acid for proper balance. Total Alkalinity: Use sodium bicarbonate to raise alkalinity or muriatic/dry acid to lower it. Calcium Hardness: Adjust by adding calcium chloride, or reduce by partially draining and… Learn More

...direction & unions: Follow the marked flow direction. Use the supplied 40/50 mm unions; avoid primer/cement on O-rings and threads. Start-up tip: Add salt/minerals with the pump running and allow to dissolve before switching on; then set clock, timers, and output. How do I... Learn More

...direction & unions: Follow the marked flow direction. Use the supplied 40/50 mm unions; avoid primer/cement on O-rings and threads. Start-up tip: Add salt/minerals with the pump running and allow to dissolve before switching on; then set clock, timers, and output. How do I... Learn More

…as a start-up for new and re-surfaced pools Important Notes: This product will lower pH and total alkalinity When readjusting, bring the pH and total alkalinity up very slowly. Dosage: 1L treats up to 50,000 Litres pool water Refer to directions for more detailed dosage rates and instructions… Learn More

...bright, fresh, and inviting as part of regular spa care. Used as part of the AquaSpa routine, it helps oxidise the wastes and contaminants that build up in warm spa water and can affect clarity, freshness, and overall water finish. The result is water that looks cleaner, feels more pleasant, and... Learn More

...installations. Test chlorine levels and pH daily using a reliable test kit with fresh reagents. If pH falls below the required level, use SpaCare pH & Alkalinity Increaser. If pH rises above the required level, use SpaCare pH & Alkalinity Reducer. Test stabiliser levels fortnightly... Learn More