Leisure Time E5 Spa 56 Chlorinating Granules for Spas and Hot Tubs - Maintains Clean, Clear, Sanitized Water, 5 lbs

Super easy & efficient. I use it supplemental to my frog ease system and it works perfectly. I throw in 1oz after each use & my hot tub is maintained for weeks!

This product works fantastically. Using the scoop they provided I use one scoop 3 times per week & my 400 gallon hot tub remains crystal clear!

This is a great spa chlorine at a good price. You get nearly double the quantity for a better price than the pool stores. Has been effective for maintaining and shocking our hot tub.

The only product we use in our hot tub! The water clarity and quality are great with these granules. Highly recommend!

The Good Stuff:Still the same product. I really like the new handle (see pic). It's less likely that I'll drop it (...in the hot tub), yay!The Less Good Stuff:No measuring spoon! They put measuring marks in the cap but they're really hard to see. Save your old spoon & use it or measure your usual amount into the cap and mark that level with a sharpie. The cap is really stiff the first time to get off. Pro Tip: Once it's off, press it in really hard on the sides opposite the tabs to warp them out a bit. It operates easier then. You may have to do that a few times. It's a couple inches taller than the old container so it may not fit on the same shelf.Enjoy!

This works well in my hot tub and leaves the water sparkling clean. It’s a good price and good value.

Great stuff!

Very happy with purchase, keeps the spa fresh!