Pros & Cons
Pros
Starrup liquid algaecide with first shock dose, and calcium for hardness after the 3rd bag. Hydrochloride, no stores has this product. It especially has a little more chlorine to get the job done.
Cons
Ordered 12 pack for $$49 and receives a 6 pack for $35. It takes 3lbs to get chlorine to 4ppm, let alone super chlorinate the pool.
Highlights
Quality
Absolutely great product and very effective and fast acting pool shock
Ran for 2 hours added 1 bag ran for about 8 hours added 1 bag and water is fairly clear best opening in years overnight
After vacuuming algae to waste output refilling fiberglass pool with softened not well water adjusting ph and alkalinity used 2... Read More
Stood by their product when it was damaged
Price
A fraction of the cost and the convenience for a crystal clear summer
Shipping
Shipped earlier than expected and works great
Worked as expected and arrived in a timely manner
Even better it shipped to my house
Competitiveness
Hard to find the higher percent chlorine at a local store so its awesome that it is available through these guys
This shock continues to out perform other brands
Overview
- How are reviewers describing this item?
clear, good, great, easy and local. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 80% high quality reviews are present.
- This product had a total of 492 reviews as of our last analysis date on Apr 7 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
After vacuuming algae to waste output refilling fiberglass pool with softened not well water adjusting ph and alkalinity used 2 bags of shock
Posted by a reviewer on Amazon
Key was closing pool in winter with 5ppm chlorine and a bottle of algaecide
Posted by a reviewer on Amazon
I would suggest transferring into glass jars with good plastic lids
Posted by a reviewer on Amazon
Our 10’ diameter easy set pool looked like a swamp
Posted by a reviewer on Amazon
All of this puts a lot of dust over the pool so ive uncharacteristically been dealing with a weird haze that doesnt affect the ph or chlorine levels
Posted by a reviewer on Amazon
Even better it shipped to my house
Posted by a reviewer on Amazon
I may start using amazon for my pool chemicals from here on out