GLB 71414A-10 Oxy Brite, 1-Pound, 10-Pack

No scent, easy to use. Makes a noticeable difference in water quality and appearance!Keeps water crystal clear and minimizes use of other chemicals.

We have used this product for approximately 20 years on our swimming pool. The water has always been crystal clear, with no sign of algae.

I’ve used this product for 6 seasons now and love it. It really does the job of clarifying my water. Super easy to use . I put in 2 bags a week and keeps my water so clear. Used something else to start the season but came back to this product when I figured out what my problem was.

Tried other product for about 3 months and could not keep the water clean. Went back to GLB and my water is clear again. There is something about this stuff that works, and don't plan on changing again.

This is the only shock I have used for years. I even used it to open my pool and clear it up this spring. It works great, and you can swim after it, not like the chlorine shock I had been using. I love the 20 pack which is packed in the right one pound packages which are the right size for my pool. The packets came in a sturdy box with an opening in the front to grab one out while storing the rest. Love it!

Dies what it claims.

Easy to add to the pool, makes water sparkling clear, can swim soon after application. I use it once per week - well worth the price!

Good for the hot tub.