Price: $73.99
(as of Apr 01, 2025 23:29:44 UTC – Details)
From the brand
In The Swim was founded in 1982 by a husband and wife team. Shipping chlorine from the back of their garage and taking orders on their front porch, they began to have a vision that this could be something big.
40 years later, In The Swim remains one of the country’s largest online retailers for pool chemicals, supplies and equipment. Thanks for shopping with us!
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Pool Closing Season
In The Swim Super Algaecide is great for spring openings and routine maintenance to your swimming pool to keep algae growth at a minimum. This formula is copper based vs quaternary, which lasts longer and prevents foaming.
This powerful and highly concentrated copper-based super algaecide is used to eradicate small, isolated blooms to control and prevent yellow or mustard algae growth. The higher concentration allows for small easy-to-measure dosages allowing for fast-acting performance.
Our Super Algaecide contains 23.5% copper triethanolamine and 7.1% chelated copper. Unlike other copper based algaecide, the chelated copper will protect your swimming pool from staining.
Super Algaecide does not contain harmful chemicals, making your pool safe to swim in immediately following use. Ultimately, this maximizes the amount of time you’re able to spend in the water.
This highly effective formula is non-foaming, has low odor, and is great for those with a sensitivity to strong smells.
Customers say
Customers find the algaecide effective at killing algae, particularly mustard and black varieties, and appreciate its quick results. Moreover, the product works well as a pool treatment, making water crystal clear, and customers consider it good value for money, with one noting it’s cheaper than other options. Additionally, they find it simple to use and follow instructions. However, the copper content receives mixed feedback, with some customers concerned about excessive copper levels in the water.
AI-generated from the text of customer reviews
