Why Is Algae Contamination Dangerous? What You Need to Know

When it comes to storing or harvesting rainwater, the ability to protect your supply from algae is a top concern. Time-tested liquid storage tank providers will always mention preventing algae contamination. And they will even take steps in the design process of their tanks to ensure that a water supply is as protected as possible from algae growth.

But why is the presence of algae so dangerous to your water supply?

And why should you be concerned about investing in a water storage tank that can prevent algae contamination?

It helps to understand the roots of algae blooms, and what happens when these blooms go bad.

A Primer on Algae and Algae Blooms

Algae are naturally occurring aquatic plants that grow in water of all varieties – from huge bodies of water like the Great Lakes, to smaller tanks or containers around the home.

They grow rapidly, especially in stationary water free of movement. So when algae becomes large enough that you can see it without a microscope, it’s as an “algae bloom”.

Algae blooms can be harmless, but they are nevertheless capable of producing toxins that can be harmful with direct contact. Known as a Harmful Algal Blooms, or HAB, this blue-green type of algae can kill fish, livestock, and even humans due to the neurotoxins, liver toxins, cell toxins and skin irritants it produces.

Although not all algae blooms are deadly, algae growth can nonetheless contaminate your water supply in other ways, making it undrinkable for animals, people, and even vegetation. Because of the inherent health risks that accompany algae, preventing contamination is a top priority in well-made liquid storage tanks.


Dangerous Examples

In the past few years, there have been several major news stories that focused on algae contamination in various parts of the country.

The city of Toledo, Ohio had an outbreak of human illness in 2014 due to algae toxins in the community’s water supply. Not long after, other communities that utilized the Great Lakes as a primary water source reported similar situations. People were reporting symptoms such as rashes, respiratory issues, and stomach or liver illness.

And because algae can literally grow in any standing water, it’s not just an isolated problem in one particular region. Algae can cause contamination anywhere in the country. So it’s something people need to be wary of across the board.


A Simple Solution For Preventing Algae

The good news is that there are relatively easy ways to prevent algae contamination in your water supply.

The first and most important step is to invest in a liquid storage system designed to prevent and reduce the chances of algae growth. A tank with layers to block sunlight is a good place to start. The second is to clean regularly with chorine or bleach to keep the supply continually safe.

Look no further for the safest tanks available: http://rotoplasusa.com/build-a-tank/.


Being aware of the dangers of algae, and vigilantly taking steps to prevent it, will go a long way in keeping your home, plants, animals, and family members safe. Though potentially dangerous, we are capable of nipping algae in the “bud”.

Check out these water supply tanks here. Our tanks have the layers of protection to give you peace of mind. We can also answer any questions you may have, so contact us here today!

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Why Is Algae Contamination Dangerous? What You Need to Know
What is algae, anyway? And why is it dangerous if it gets into your water supply? Here’s what you need to know about this rapid-growing contaminant.

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