Black Unit Algaecide & Mineral Purifier 4-Pack | PoolRx 331067

Black Unit Algaecide & Mineral Purifier 4-Pack | PoolRx 331067

Marsoni

M251S

$130.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Black Unit Algaecide & Mineral Purifier 4-Pack | PoolRx 331067Protect your pool against algae and cloudiness with the PoolRx Black Unit 331067 (4 Pack), a mineral powered purification system that delivers pristine, healthy water while dramatically lowering chlorine consumption. The specialized mineral blend steadily dissolves into the water, amplifying chlorine's ability to neutralize bacteria and prevent algae from taking hold. Packaged as a 4 pack, this set is ideal for treating larger pools or servicing

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WOW! I bought a new house a couple of months ago, and the landscaping company overlapped the edge of the driveway with the sod. I've bee trying to trim it back with my string trimmer, but the results were less than desirable. I got my new edger today, and I am astonished at the results! ruler straight edging, 2 1/2" deep and 1/4" wide. PERFECT! . . . and the whole front yard took less than 10 minutes! The edger is very powerful - it easily cut through the sod, deep into the dirt underneath leaving a nice clean edge. My neighbor has a lawncare company, and he was watching me. He came over and said he was going to get one for his jobs, as it is much faster and easier to use.

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Reviewed in the United States on July 21, 2025

Verified Purchase

Abby L

Waukegan, US

★★★★★ 5

Easy to edge with

Size: 8" Edger New

This works great to edge an overgrown area like sidewalk and driveway. Super effective and easy to use.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 18, 2026