Tiki Island Alkalinity Increaser

Tiki Island Pool Express



Value boxes are In-store and local delivery only; not available to ship.

Save money with quality chemicals with the Tiki Island Value Box!

Tiki Island Alkalinity Increaser effectively raises the total alkalinity in pools to prevent pH bounce.


  • Active ingredient - sodium hydrogen carbonate
  • Effectively raises total alkalinity


  • Prevents pH "bounce"
  • Protects surfaces from staining or deterioration