![Amazon.com : SpaGuard Balancer Bundle (pH Decreaser, pH Increaser, Alkalinity Increaser, Calcium Increaser) (1) : Patio, Lawn & Garden Amazon.com : SpaGuard Balancer Bundle (pH Decreaser, pH Increaser, Alkalinity Increaser, Calcium Increaser) (1) : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/71KvWgF+ApS._AC_UF894,1000_QL80_.jpg)
Amazon.com : SpaGuard Balancer Bundle (pH Decreaser, pH Increaser, Alkalinity Increaser, Calcium Increaser) (1) : Patio, Lawn & Garden
![Amazon.com : Gritt Commercial pH Decreaser | pH Down | Pool, Hot Tub and Spa pH Reducer | Sodium Bisulfate |High Alkalinity | Prevents Scale Build Up | Pool, Hot Tub and Amazon.com : Gritt Commercial pH Decreaser | pH Down | Pool, Hot Tub and Spa pH Reducer | Sodium Bisulfate |High Alkalinity | Prevents Scale Build Up | Pool, Hot Tub and](https://m.media-amazon.com/images/I/41-1mogB0sL._AC_.jpg)
Amazon.com : Gritt Commercial pH Decreaser | pH Down | Pool, Hot Tub and Spa pH Reducer | Sodium Bisulfate |High Alkalinity | Prevents Scale Build Up | Pool, Hot Tub and
![Amazon.com : Hot Tub Things pH and Alkalinity Down - Water Balancing, Crystal Clear Water, Alkalinity Reducer for Spa and Swimming Pool, Maintenance, Comfortable Relaxation, Refreshing, 1.25 Pounds : Home & Kitchen Amazon.com : Hot Tub Things pH and Alkalinity Down - Water Balancing, Crystal Clear Water, Alkalinity Reducer for Spa and Swimming Pool, Maintenance, Comfortable Relaxation, Refreshing, 1.25 Pounds : Home & Kitchen](https://m.media-amazon.com/images/I/81Q6daxZLFL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Hot Tub Things pH and Alkalinity Down - Water Balancing, Crystal Clear Water, Alkalinity Reducer for Spa and Swimming Pool, Maintenance, Comfortable Relaxation, Refreshing, 1.25 Pounds : Home & Kitchen
![Amazon.com : SpaGuard Balancer Bundle (pH Decreaser, pH Increaser, Alkalinity Increaser, Calcium Increaser) (1) : Patio, Lawn & Garden Amazon.com : SpaGuard Balancer Bundle (pH Decreaser, pH Increaser, Alkalinity Increaser, Calcium Increaser) (1) : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/91w9iidmPQL._AC_UF894,1000_QL80_.jpg)
Amazon.com : SpaGuard Balancer Bundle (pH Decreaser, pH Increaser, Alkalinity Increaser, Calcium Increaser) (1) : Patio, Lawn & Garden
![Green water … help. Hot tub was installed February 28. Chemicals provided from dealer are spa guard brand. PH and alkalinity have appeared consistently high so I added pH Decreaser. Frog ease Green water … help. Hot tub was installed February 28. Chemicals provided from dealer are spa guard brand. PH and alkalinity have appeared consistently high so I added pH Decreaser. Frog ease](https://i.redd.it/green-water-help-hot-tub-was-installed-february-28-v0-ok7n56508kna1.jpg?width=3024&format=pjpg&auto=webp&s=01fb508fb9518424678058b189c923544611bb91)
Green water … help. Hot tub was installed February 28. Chemicals provided from dealer are spa guard brand. PH and alkalinity have appeared consistently high so I added pH Decreaser. Frog ease
![Amazon.com : Hot Tub Things pH and Alkalinity Down - Water Balancing, Crystal Clear Water, Alkalinity Reducer for Spa and Swimming Pool, Maintenance, Comfortable Relaxation, Refreshing, 1.25 Pounds : Home & Kitchen Amazon.com : Hot Tub Things pH and Alkalinity Down - Water Balancing, Crystal Clear Water, Alkalinity Reducer for Spa and Swimming Pool, Maintenance, Comfortable Relaxation, Refreshing, 1.25 Pounds : Home & Kitchen](https://m.media-amazon.com/images/I/61ElrFFv5TL.jpg)