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Member's Mark Chlorinating Granules 50 lbs.

Loved that its deliverable and in stock and is what I need for my pool.

Chlorine

Awesome shock.

Clouded pool

Good stuff fair price when opening a pool may require a lot but once it gets moving I only use 2 scoops a night. For a 16x32 inground pool.

Granular chlorine

This is the best chlorine I've ever used. Seems very concentrated and doesn't fade right away like many others, also keeps the pool chemicals balanced longer and at a great price. Highly recommend!

Best Ever

I have used this for a long time as soon as I saw it in the store.  My store has not stocked yet only tablets I prefer this choice so will order to store for pick up!

Great choice!

Less expensive than all the pool stores.

Good product

Pool

Chlorinating granules

These chlorinating granules are terrible.  Nowhere in the description does it mention that this is "Sodium Dichloro-s-Triazinetrione Hydrated".  It is very ineffective in getting rid of the green color from algae.  And it contains a high amount of cyanuric acid (pool stabilizer).  When this builds up, the chlorine becomes less effective, and more has to be added, which adds even more cyanuric acid.  And the vicious circle continues.  Calcium Hypochlorite is the best chlorine granules.  I would not have bought this had I known what it is.  I did return it.

Terrible and ineffective chlorine.

This is a Walmart/Sams product.  Last year, 50 lbs. sold at Sams Club for this same price.  This year, the club sells 40 lbs for the same price.  Obviously, this product from Walmart--at 50 lbs-- is less expensive per pound, and as a multi-year user, I'm always satisfied that it works.

Very competitive price

walmart.com

Customer reviews for Member's Mark Chlorinating Granules 50 lbs.

Customer photos