Ratings & Reviews for HTH 32-oz Cal Hypo Pool Shock

Works great!

[This review was collected as part of a promotion.] I absolutely love HTH products! This pool care shock is top notch! It clears the water fast and stays clear. It gets rid of the algae and keeps my pool clean. It's great for weekly treatments and after rain. Highly recommend!

Fantastic

[This review was collected as part of a promotion.] Easy to use just distribute the amount you need in the pool and watch it take care of any Ickes. Works just a described. Easy to follow directions. Perfectly packaged to store easilyI will definitely stock up and keep on hand as we really don’t have much of winter here in Florida.

Awesome!

[This review was collected as part of a promotion.] I use this to open my pool and again throughout the season if needed. It works great and also gets my pool cleared up quickly. The HTH family of products are all I use to keep my pool looking crystal clear. They are always easy to find in my local stores. A great value and always a great products!

Excellent at keeping pool water clear

[This review was collected as part of a promotion.] It definitely works at keeping pool water clear for a very long time. We just have to keep up with maintaining and cleaning leaves out of the pool by skimming them. Helps to have chlorine tabs as well.

Great Value

[This review was collected as part of a promotion.] I loved the HTH Pool Care Shock Advanced, came with several packages in one convenient bag, we poured it in the pool and it worked super fast especially after a good rain. Easy to handle a smaller nag then a tub and you have the exact measurement you need ready to pour in. Can be easily found in any store you are showing in with is a plus...

Special shock

[This review was collected as part of a promotion.] I have been using this product for the last month. I live in Arizona so the summer months are really difficult to maintain a pool. Extremely easy to use and the packaging is awesome. No allege or any other problems with our pool this year.

Works great.

[This review was collected as part of a promotion.] This is another great product from the HTH family of pool care supplies. The one pound bags are perfect for my pool. The shock dissolves nicely so that I don't have to stir it up off the bottom of the pool.

Great results

[This review was collected as part of a promotion.] Used the shock to bring my pool back to life and could see results within 30 minutes. Very impressed with this product. Easy to use and distribute as instructed. Instructions were easy to read and follow.

6 in 1 amazing

[This review was collected as part of a promotion.] This makes my life a whole lot more simple 6 in 1 cuts out a lot of my other duties as a dad who owns a pool. Definitely worth your money. These chemicals are the only chemicals I use, they are always quality and work like a charm. Each and everyone of there chemicals are a breeze to use as the direction will walk you through the process

Crystal Clear

[This review was collected as part of a promotion.] Rainy weather can wreak havoc on the state of your pool. The water will become dirty and will cause algae, stains & scales, and bacteria to build quickly. With HTH Pool Care Shock Ultra, I can clear up any green algae within 24 hours and manually vacuum out my pool to maintain and look clean and clear. This is absolutely necessary to help keep my pool with the proper ph balance and increase the chlorine levels when I can see bacteria and algae....

Great product

[This review was collected as part of a promotion.] I really like to use HTH products for my pool. This is a company that I really trust and look to use. My pool stays so crystal clear and beautiful when I use HTH products. There is no other shock that I would use

Clear as clear can be

[This review was collected as part of a promotion.] We have been using this in our above group pool for years and have always had great results. I love that it is pre measured and the instructions are easy to follow. Couldn't ask for better results. Highly recommended.

Clean Pool!

[This review was collected as part of a promotion.] I used the HTH Shock Advanced for my 30,000 gallon in ground pool. It did just what it said it would do....kept the water clear and kept the algae away. It said on the bag a "no chlorine lock", but I honestly don't know exactly what that is. I used it for 3 weeks straight, once a week. I have used HTH products multiple times and have been happy with almost all of the products I used. The weekly Shock Advanced is something I will continue t...

works well

[This review was collected as part of a promotion.] We shock probably once a week, and this bag does great every time. Easy to dispense into water and by morning it has dropped all the yuck to the bottom so its easy to vacuum. Crystal clear water after that.

Great product

[This review was collected as part of a promotion.] Got this to try since we could not find our usual and our pool was in pretty sad shape and needed help asap! Put a couple in along with a gallon of chlorine and ran pump continuously and after 24 hours it cleared up tremendously!

Great Product

[This review was collected as part of a promotion.] HTH Pool Shock Advanced is a great product. It helps clear the hazy and dull water quickly. It works great in the swimming pool and kills algae. We use it weekly for best results but it should be put in 1 day before you use the pool.

Great product!

[This review was collected as part of a promotion.] We have used this product at least once a week or after a good rain fall. The HTH pool care shock is one of the best products to be using. This product will take care of 95% of your pool problems. It helps keep your pool turning green by preventing bacteria and algae from growing. Place the bag contents into the poor and watch the magic happen!

HTH Shock

[This review was collected as part of a promotion.] I’ve been using this HTH shock weekly for the last couple weeks and so far I’m really pleased. It’s help keep my pool clear and my levels have been good. The individual packs make it quick and easy to use but be careful because it will bleach clothing if it gets on you.

Good Shock

[This review was collected as part of a promotion.] We have a 12, 000 gallon pool and this shock works perfectly to clear up the green water after several days of rain we have had! I have loved all the products I’ve used by HTH and definitely recommend anything by them especially the shock. My water is back to crystal clear after one bag.

Worked Great

[This review was collected as part of a promotion.] This product worked great. Obviously there is not a lot of technology going into this product. But as far as pool shock goes, this product did a wonderful job in my pool. Water was very clear and clean when it was done doing it's job.