Poolmaster 20178 5-Inch Aluminum-Back Swimming Pool Algae Brush with Stainless Steel Bristles, Classic Collection

Started to get some dark spots on my pool that a regular brush couldn't take care of. Spoke to the local store while getting water tested, they suggested to do a wire brush.I don't have a lot of spots, so I opted for one with a small head. This works perfect for what I needed. Seems to be built solid. Not sure about rusting, but seems to be of good quality. This made easy work for cleaning those dark spots.Great value to eliminate tough stains in a concrete pool. Not for vynil!

Used this to get rid of some very stubborn black algae, worked great and did not erode the plaster/pebble Tech. The only thing I would change with the design is the plastic frame which juts out and scrapes off large pieces of plastic, makes it hard to get into corners and edges.

It gets the stains out and is sturdy

This tool is great for removing Black Mold, as well as testing to see if the mold can easily removed. The actual removal was performed by solar floating copper ionizer, but this tool proved the removal was possible.

Bought this for the occasional stubborn stain in the pool plaster that requires abrasion to let the appropriate chemicals act. Or sometimes the stain comes off with the slight abrasion. Not to be used in excess,

Much better then my old one but took off a star for the narrow width.

This brush did the trick.High-quality

On second use it lost a clump of wire. Won’t buy again

Ótimo produto mas achei pequeno para limpeza do fundo e das laterais da piscina.

Awesome brush if you need something stiff and a steel brush at it. Large brushing surface area. Great buy!