Aug
2025
11
How to Prevent Algae Growth In Your Pool Before It Starts
Algae is one of the most common pool issues that owners deal with relatively consistently. Although algae are a naturally occurring substance, they can cause a great deal of damage to your pool, liner and equipment if left untreated. While there are effective ways to remove algae from your pool, the best way to avoid damage is to prevent algae growth in the first place. A combination of consistent pool service, maintenance and inspections is the most effective protocol for algae prevention. If you are looking for pool maintenance supplies or are interested in pool installation in Pickering, reach out to Seaway Pools & Hot Tubs or visit our store today!
Here are some tips for preventing algae before it grows.
Understanding Pool Algae
Algae are plant-like organisms that thrive and grow in bodies of water. Algae can be green, yellow, black or even blue in colour and may look like a thin layer of seaweed or leaves on top of your pool.
The reason that algae tends to grow in pools is that it thrives in warm water that contains any kind of organic matter, bacteria and loose debris. A hot pool that has been heavily used throughout the summer definitely meets all of its needs.
Algae Prevention Tips
Algae has been known to clog up pool filters and heaters when left untreated. Preventing algae from growing in your pool can go a long way in maintaining the overall aesthetics and health of your pool while also keeping your pool equipment in good condition.
Keep Your Pool Chemistry Balanced
Supplying a steady flow of sanitizers and chemicals to your pool can help prevent bacteria from thriving and growing inside the water.
During the spring and summer months, when your pool is being used the most, ensure that you are regularly testing your pool water. This will help keep you informed on whether the pH levels or sanitizer levels in your pool are off. If the pH of your pool is stable and the water contains minimal bacteria, then there is a much lower chance that algae will grow.
Maintain Strong Water Circulation and Filtration
Maintaining strong water circulation in your pool will help ensure that pool chemicals are evenly distributed throughout. This will prevent “dead zones” where higher concentrations of organic material can lead to algae growth.
Keep Your Pool Clean
Regularly skimming your pool and scrubbing the walls and floors of your pool can help reduce the risk of algae growth, as this will help eliminate organic matter from your pool.
Use Shock Treatments
Shock treatments can help break down organic matter and tiny algae particles, preventing their growth. If you do start to notice algae growth, shock treatments can also help you clear it out.
Prevent Algae with Pool Service from Seaway Pools & Hot Tubs
Consistent pool maintenance is key to preventing algae growth. Preventing algae growth is much easier than dealing with clogged pool filters and heaters down the line, so ensure that you invest your time and money into preventative maintenance. If you struggle with pool maintenance, contact Seaway Pools & Hot Tubs. Our team specializes in both pool service and pool installation in Pickering for your convenience. Contact us today to get started!