Pool Mate 1-Pint Premium Metal Gone for Hot Tubs, Spa Metal Remover

Easy to use. We recently got a hot tub and had some issues with the water. After quick google search it was suggested to use a metal removal chemical. I read the reviews and gave this a whirl and it worked amazing. Within an hour the water was clear and the iron was removed.

Having a 1,200 gallon swim spa that I fill with well water means dealing with persistent rust stains and mineral buildup. That was until I discovered Metal Down - it has been a game-changing treatment for keeping my spa water clear and free of metals.At the start of each season, I add just 2-3 16oz bottles of Mead Down to my 1,200 gallon spa. This concentrated formula immediately goes to work binding up iron, copper, and other dissolved metals present in my well water supply. Within a few days, the spa water takes on a beautiful clarity without any reddish or brown tinting from metal oxides.What impresses me most is how effectively those 2-3 initial bottles treat 1,200 gallons and keep metal issues at bay for the season.. No need for constant re-dosing or scrubbing away stubborn stains as they build up over time.The value is outstanding considering each 16oz bottle can treat up to 20,000 gallons! For my modest 1,200 gallon spa, a little Mead Down goes an incredibly long way before needing to re-apply the next season.Using Mead Down is also incredibly easy - simply pour it in and let it work its magic. There's no need for precise measuring or special application methods.If you have a swim spa or pool supplied by metal-rich well water, I can't recommend this metal Down enough based on my experience. It eliminates unsightly staining, prevents scale buildup, and keeps your spa water sparkling clear all season with minimal effort required.

Item work great

Works great. Nice and clear in spring. Sad had to close pool for the year. But happy to know easier to open next year.

Used once and did the job!

Best overall treatment I've used.

It didn't work well for my pool. I think I need more than one bottle to actually remove the metal

Doesn’t work

This product helped clear the iron in our water for the hot tub.

It is not an instant hot tub green color remover. I dropped a bottle in my Jacuzzi and it took few days for the color to go away, but at the end it worked!