50 lb. 3" Jumbo Chlorine Tabs by Robelle

These jumbo tabs feature a slow-dissolving formula that eliminates the need for frequent chemical additions. The stabilized chlorine formula resists UV burn-off for lasting efficacy. Simply add to a floating chlorinator or automatic feeder to halt bacterial growth and maintain a clean, safe pool.

Product Features:

- Slow-release design delivers lasting pool cleaning and less frequent need for chemicals
- Halts bacterial and algae growth
- Offers easy maintenance when used with floating chlorinators and automatic feeders
- Individually wrapped for safe and convenient use
- Stabilized chlorine formula resists burn-off from UV rays
- Each tab is made with 90% chlorine
- Formulated with 99% Trichloro-S-Triazinetrione
- Weight: 50 lb. (tub); 8 oz. (each)