Source: Slashdot

This new study exposes what we`ve understood for quite some time: that the promises of many, many water filter and water alkalizer companies are hollow.

A new study has found that not only are some water filters incapable of removing potentially harmful ‘forever chemicals’ from drinking water, they may actually increase the quantity of these toxins if not maintained properly. The study comes from researchers with Duke and North Carolina State Universities; the team found that not all home water filters can remove toxic perfluoroalkyl substances (PFAS).

The toxins called PFAS most commonly originate from things like repellants and the foams used by firefighters. Unlike some toxins, these substances are called ‘forever chemicals’ because they remain in the environment, particularly in drinking water. Exposure to these chemicals may result in negative health effects with potential issues including things like thyroid disease and cancer.

Some water filters can remove these chemicals, but their effectiveness varies, according to the new study, which looked at nearly 100 point-of-entry, whole-home, and point-of-use water filters. Generally speaking, the two-stage and under-sink reverse osmosis filters were able to remove almost all of the PFAS toxins from water.

However, the more commonly used activated-carbon filters found in things like faucet filters and pitchers had far more variability in whether they could remove these substances.

The whole-house water filtering systems, meanwhile, were found to actually increase the levels of PFAS water in some cases; an increase was noted in four out of six tested systems.

Whereas the two-stage and reverse osmosis filters were able to remove PFAS at levels of 94-percent or more, the activated-carbon filters averaged 73-percent removal; some were able to strip out all PFAS toxins whereas others didn’t have any noticeable effect. The researchers note that the most effective options are, sadly, also much more expensive, meaning people with lower incomes are more vulnerable to the toxins than wealthier households that can afford these systems.

Now…
How do AlkaWay products line up?

The UltraStream, like most water filters, has not yet been tested for PFAS reduction. We`ve done quite a large amount of research and questioned many water science experts and we believe it will prove to be a very efficient system to reduce PFOAS.

The reason for this is its multistage high volume filter, and the cutting edge media we`ve chosen. Specifically, our catalytic carbon has been tested to remove approximately 8 times the volume of contaminants of a basic activate carbon media.

It also has a patented media, KDF, which has as its main purpose, the reduction or neutralisation of heavy metals. It also reduces scaling of calcium, and kills bacteria. It`s quite amazing stuff, and acknowledged as the best media for this purpose in the world.

We`re always researching, and whenever we find anything that will improve UltraStream`s performance, we do the work to incorporate it in your next replacement filter.
In this way we believe we can keep you up to speed in combating the newly discovered nasties: PFOAs is a good example!

Alkaway UltraStream: Worth looking at!

Here`s a full .pdf copy of the study.
In it you`ll notice that the multistage benchtop filter preforms far better than the big-box store run of the mill single stage unit. Take a look at the UltraStream which goes far further than two stages and make your own assessment of what is a truly safe water filter.

Ready to make a change? Go here for more water filter info and costs.

Tree Removal Fundamentals Explained

Lies You’ve Been Told About Tree Removal

Trees form part of nearly every area where humans reside. It is necessary to look at your trees on a normal foundation for any signals of stress. You take fantastic care of your lawn and your trees but from time to time,the unavoidable happens.

Plants are cut so they don’t interfere with buildings while enabling them to grow healthful and strong at the exact same time. Once the branches are cut,you can concentrate on the tree. Sick branches have to be looked at by a specialist.

Arborists will be able to help you choose more appropriate tree species for the kind of environment they’ll be planted in. Diagnose Disease Experienced tree providers can provide you insight into how to correctly look after your trees and what things to do if any are diseased. Attempting to remove the trees without the assistance of skilled tree removal personnel is extremely dangerous particularly if you don’t have sufficient experience to achieve that.

Tree Service is our lifestyle and you’ve found a home with us. It plays a very crucial role in keeping the environment healthy and clean. Below,you will encounter with few vital reasons to employ expert tree Removal Company.

There are numerous explanations for why folks hire a tree service enterprise. There are a number of more reasons behind hiring a tree supplier,but the ones mentioned previously are the most crucial and ones. When you get in touch with a tree removal support,you can relax knowing that the company is experienced,qualified and professional enough to manage any job you will require.

Saving your Power You could be aware with how the procedure for removing trees is quite time consuming and requires plenty of electricity and power,particularly if you aren’t equipped with correct instruments and equipments. In some cases,they are also said to shoot up the property rates. Maintaining and managing trees is not simple and might involve several concerns that could only be managed by a trained professional.

In case there’s a power cable down as a result of tree fall,it isn’t easy to manage the scenario. It’s a fantastic investment to create a home that preserves this kind of top quality tree. Beautifying a tree is a simple job,but a timely attention is necessary to help your home to seem good.

Picking the right tree felling service is easily the most critical aspect. Tree removal isn’t just some chore you always have the option to handle all on your own. As mentioned earlier,it is not for the faint of heart.

You may also need to invest on a car which you may utilize to transfer the tree which has been removed. Once a tree was replanted,the after-care part is crucial to its survival. In this sort of situation,it’s important to acquire the tree from the yard.

You could also utilize chemical tree stump removers which are available on the market. Eliminating a stump is frequently the most difficult portion of tree removal. The manual approach to eliminate tree stumps is by digging.

Bear in mind that removal estimates do not typically include the cost of taking away the tree stump. In this instance,a specific kind of tree service called tree trimming is needed. Without a plan it is frequently hard to adhere to the detailed and important measures that need to earn a tree house powerful and safe.

Removal would involve exclusive wisdom and skills in handling exclusive tools and machinery. Selecting an expert tree removal service provider includes several benefits and for all those of you who aren’t aware of these benefits,here’s a brief glimpse. If it is genuinely urgent to eradicate it,then seek the assistance of an expert palm tree removal service as opposed to trying to do handle the job by yourself.

Insurance There are 2 varieties of insurance required to run a tree enterprise. There is a variety of advantages of hiring a tree removal company. As a customer,it is necessary that you know the potential tree extermination cost to decide whether the offers of businesses are reasonable enough.

Tree care businesses offer a wide selection of services. Removing a huge tree is a complex job which should be left to the professionals. It requires mechanical equipment. Check out www.beavertree.net