Bio Ouster Hot Tub Water Balancing Kit – Spa pH Up, pH Down, Alkalinity Increaser, Calcium Hardness Increaser & Test Strips – Spa Chemicals Starter Kit for Inflatable & Acrylic Hot Tubs – Made in USA Dark Rubber Sand/Brown Gradient Enough filling

Enough filling

Apple A6 Processor

Publisher: ieasyguard

Sealed Maintenance free battery which will not leak or corrode

Bio Ouster Hot Tub Water Balancing Kit – Spa pH Up, pH Down, Alkalinity Increaser, Calcium Hardness Increaser & Test Strips – Spa Chemicals Starter Kit for Inflatable & Acrylic Hot Tubs – Made in USA Dark Rubber Sand/Brown Gradient Enough fillingBrand: Bio Ouster Features: COMPLETE SPA WATER BALANCE KIT Includes pH Up, pH Down, Alkalinity Increaser, Calcium Hardness Increaser, and 50 pH Test Strips. Everything you need to balance and maintain hot tub water clarity and comfort. EASY TO USE, FAST ACTING FORMULAS Quickly adjust and stabilize pH, alkalinity, and calcium hardness. Designed for all hot tub types: acrylic, inflatable, and wood. IMPROVES COMFORT & EQUIPMENT LIFE Prevents scale