Sanitizers Select a product from the list to learn more about it. Previous Next GLB® Granular GLB® Granular Dichlor offers easy pool sanitization for daily chlorination. Sizes 1 lb. 8 lbs. 25 lbs. 50 lbs. Useful Tips 56% available chlorine Easy to use and convenient Compatible With GLB SYSTEMS ONLY Sanitizers GLB® Granular Triple Tab® Chlorinating Tablets GENERATION2 BROMINATING DISINFECTANT Small 1” Tablets Large 3″ Tablets