NewWave® Granular 90 Trichlor (2 lb resealable bottle)
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Stabilized Granular Chlorine Sanitizer
Sanitize your pool effectively with NewWave® Granular 90 Trichlor. This 2 lb resealable bottle contains potent, stabilized granular chlorine (Trichloroisocyanuric Acid) with 90% available chlorine, offering a powerful solution for routine chlorination and maintaining water clarity. Its granular form allows for versatile application, and UV stabilization ensures longer-lasting protection against bacteria and algae.
- High Available Chlorine (90%): Provides strong sanitizing power to effectively kill bacteria and algae.
- Stabilized Formula: Contains cyanuric acid to protect chlorine from degradation by sunlight, extending its effectiveness.
- Granular Form: Allows for broadcasting directly into the pool (use with caution on certain surfaces) or for use in some types of feeders.
- Versatile Application: Suitable for routine sanitization and can help address minor water quality issues.
- Convenient 2 lb Bottle: Resealable bottle for easy storage and handling, ideal for smaller pools or specific dosing needs.

Why Buy from Tampa Pools & Spas
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Next-Day Tampa Delivery
Order by 2 PM ET Mon–Thu — delivered across Hillsborough County the next business day.
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Real Pool Experts
Talk to a Tampa pool pro before you buy. Call or text 813-767-3399.
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100% Genuine / OEM
Authentic Hayward, Pentair, Jandy & Polaris parts — never knock-offs.
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Locally Owned in Tampa
Florida-pool-tested advice from a team that knows Tampa Bay water.
Tampa Pool Buyer FAQs
How fast will this ship to Tampa Bay?
Orders placed by 2 PM ET typically deliver the next business day across Tampa, Brandon, Riverview, Valrico, Lutz, Wesley Chapel, Town 'N' Country, and all of Hillsborough County.
Not sure if this is the right product?
Text us a photo of your equipment or water issue at 813-767-3399 — our Tampa pool experts will confirm the right fit before you buy.
Is this a genuine OEM part or a generic replacement?
We only stock genuine OEM Hayward, Pentair, Jandy, Polaris, Raypak and Waterway parts so your warranty stays intact.
What's your return policy?
Unopened pool chemicals and unused equipment can be returned within 30 days of delivery. Hazmat chemicals must remain sealed. Contact us first so we can tag your return.