These Coffee Makers Keep The Cold Brew Flowing

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I'm willing to bet that you've all heard the concerns about heavy metals, chlorine and other chemicals in our drinking water -- and many of these worries are well founded. Even cities in developed countries, including the US, struggle with polluted water, posing a serious health risk to the people who live there.

I'd never been to the area so I didn't know where I was going or what I'd find. But I started hearing sounds of rushing water so I figured there'd be a waterfall of some kind ahead that could lend itself well to a photo. Walking quickly, I knew time was against me (I'd gone about a half mile and hadn't seen anything to shoot). It was about 4 p.m. by this point and the sun was starting to set, which meant that some nice golden light began to cast across the nearby mountains. 

Neato also bundles a special tool with its Botvac vacuums. Use it to comb through the air filter, and knock away any stubborn dust, lint or hair fibers trapped inside. If you're not clear about how to handle the filter in your particular robot vacuum model, check the manual first for instructions. 

Filling up at a stream, lake or river is dangerous even if the water looks clean and clear, but the LifeStraw Go allows you to do so without risk of infection. Even if you don't camp or hike, the Lifestraw Go offers peace of mind when you fill up at a public sink or water fountain. You can learn more about the brand and the technology behind the products on the manufacturer's website. 

Now playing: Watch this: How to tell if your food is safe to eat 2:14 Also, consider size and design when picking your perfect water bottle. Most companies make their bottles available in a variety of sizes, ranging from 12 to 40 ounces and beyond. Smaller sizes allow for thinner, sleeker designs with a narrow mouth, while larger sizes usually mean a wide-mouth bottle or a juglike design ideal for all-day events like beach days.

It turns out, a lot of these contaminants can be harmful in your bathroom too. The good news is that you can buy a shower filter for a relatively low price to protect yourself and your family from all the metals and chemicals in water.

Brita's smart pitcher is $20 more than an identical Brita pitcher with no smarts to speak of, so the question here is whether or not that Amazon Dash integration is worth the extra 20 bucks. In theory, it's a useful bit of automation -- especially if you already buy replacement filters on the regular. In practice, it isn't all that precise, and more than anything seems designed to get people to buy new filters more often than they would out of habit alone. It certainly isn't something that anyone needs, but it might make a decent gift for a friend who's picky about filtered water.

Tyler Lizenby/CNET Takeya Cold Brew Coffee Maker
Outside of an old-school Mason jar, it's hard to beat the low $25 price of this Takeya cold coffee brewer. The BPA free dishwasher safe plastic pitcher comes with an airtight seal and has a slim profile made to slide into fridge door shelves. With its fine mesh reusable filter, It's also easy to clean and makes solidly satisfying cold brew. If you want strong, concentrated coffee though, the Takeya Cold Brew isn't your cup of tea. It brews a weaker drink than other similar products. 

id="cnetReview" section="rvwBody"> For $45, the Wi-Fi-equipped Brita Infinity pitcher promises to keep track of how much water is passing through the filter. Once the filter is about spent, it'll go ahead and automatically order a replacement from Amazon that'll arrive at your doorstep just when you need it.

$20 at Amazon Klean Kanteen Insulated Classic
Our environmentally friendly water bottle pick
Klean Kanteen Klean Kanteen uses a patented chip-resistant, durable finish called Klean Coat. This bottle is designed to stand If you loved this write-up and you would like to acquire much more info with regards to Oxo Lazy Susan kindly visit the web page. up to time and the elements, so a vacuum insulated Klean Kanteen is a good option for someone who hikes, camps or does other outdoor activities regularly. It's also a great choice for a dog water bottle.

Getty Images Another main issue is connected to the chlorine that's used as a disinfectant in our drinking water. The major health concern is actually the byproducts that are created when chlorine reacts with natural organic matter in the water, creating harmful chemicals called THMs. You've probably heard of chloroform, which is just one common THM, and high levels of THMs act as a carcinogen.

Tyler Lizenby/CNET Dash Rapid Cold Brew System
The $129 Dash Rapid is part of a new wave of fast cold-brew coffee makers. It uses an electric pump to create internal vacuum pressure. This pressure causes water to circulate between a glass carafe, through coffee grounds within a filter chamber and back. The machine runs the loop continuously during the brewing process. Afterwards, in as little as 5 minutes, brewed coffee returns to the Dash's carafe. As cold brew goes, what the Dash makes has a bit of a weak taste. That said, it's drinkable and fits the bill if speed is your priority.