Even with good pool maintenance, algae can sometimes invade the water. These microorganisms can turn your pool green in no time. A clogged filter, a lapse in water treatment, or a chemical imbalance can be enough to trigger their appearance. If your pool is green, don't panic: understanding the causes and applying the right actions will allow you to quickly restore clear water. Eliminating algae requires a bit of rigor... and some knowledge of biology!
Ready to eliminate algae from your pool? Perfect, let's take action!
The Dazzle method is a simple, fast, and ultra-effective anti-algae treatment. Designed to solve green pool problems in a single application, it requires neither draining nor intensive effort. Apply the right Dazzle products, let them work, and watch the effect: clear water without waste or hassle!
Table of contents
1. Run your pump continuously
During the entire algae treatment, it is essential that the pool pump runs 24/7. This prevents the water from stagnating and promotes optimal circulation, which is essential for effectively eliminating algae. When reinstalling the return fittings, avoid overtightening them. Aim the jets downward at a 45° angle, creating a circular movement (all to the right or left). This setup maximizes water circulation and allows for easy adjustments throughout the season.
2. Remove all floating debris
Before applying an anti-algae treatment, it is important to clean the pool by removing as many floating debris as possible. Use a net to remove leaves, visible algae, and any other residue on the water surface. The less organic matter there is, the more effective the treatment will be. Whether with a net, your hands, or even a little help from the children, the essential thing is to clear the pool of impurities before moving on to the next step.
3. Brush your pool carefully
Brushing the pool is an essential step to eliminate algae and prevent their return. Thoroughly brush all surfaces: the walls, corners, steps, the bottom of the basin, and even under the ladders. This mechanical cleaning helps to dislodge algae attached to the walls and improves the effectiveness of the treatment. A well-brushed pool means healthier water and easier maintenance.
4. Vacuum manually for a deep clean
After brushing, use a manual pool vacuum to remove all debris and loosened algae. Focus on strategic areas such as along the walls, under the stairs, and on the steps. Although a pool cleaning robot is convenient for daily use, it is often less effective against stubborn algae. For a deep pool cleaning, nothing beats the effectiveness of a thorough manual vacuuming.
5. Clean your filtration system
An effective filtration is crucial to remove dead algae after treatment. If you have a sand filter (or glass/stone), perform a backwash to thoroughly rinse the filtering media. For a cartridge filter, remove the cartridges and clean them carefully using a powerful water jet or a pressure machine. A clean filter maximizes water circulation and prevents residual algae from returning.
6. Balance your water for optimal treatment
Before adding products, test and adjust the balance of your pool water, paying particular attention to the pH, ideally between 7.4 and 7.6. Well-balanced water allows pool treatments (algaecides, chlorine, etc.) to work optimally. Without good chemical balance, even the best products will be less effective.
7. Apply a powerful shock treatment against algae
Add Dazzle Ultra Shock, a highly effective shock treatment for pools designed to quickly eliminate algae and contaminants. For optimal results, pour it slowly into a clean and empty skimmer. Then wait 15 minutes, and apply Algae Clear 60, a powerful algaecide that complements the shock action by targeting any remaining active algae.
Add Dazzle Algae Clear 60 for maximum anti-algae action
Complete your treatment by pouring Dazzle Algae Clear 60, our most powerful all-purpose algaecide, directly on the pool edges. This product effectively targets stubborn algae, complements the shock treatment, and helps quickly restore clear and healthy water, even after a green pool episode.
Important: a single treatment is not always enough
Not all algae problems in the pool disappear after a single application. Several factors influence the effectiveness of the anti-algae treatment:
The duration of the infestation
The resistance of the algae strain
Problems with filtration, water circulation, or contamination by phosphates, nitrates, ammonia, or pollen
If your pool water remains green or shows no visible improvement after 48 hours, contact a technician at Piscine Hippocampe. A second dose of Dazzle Ultra Shock may be necessary to completely eliminate the algae.
When the green color disappears, it is common to have cloudy water. No worries: this indicates that the algae are dead. You can then start the water cleaning to restore a perfectly clear pool.
8. Clarify your water with Jack’s Magic Super Pacs
To complete the treatment, insert a sachet of Jack’s Magic Super Pacs into the skimmer of your pool. This powerful clarifier accelerates the digestion of dead algae and quickly restores crystal-clear water. Even though the process may be a bit slower in cold water, you should have clear water within 2 to 4 days. This is the essential step to transform a cloudy pool into a clear basin ready for use.
Conclusion: say goodbye to the green pool and enjoy clear water
Treating a green pool can seem daunting, but with the right products and a proven method, you can restore clear and healthy water in a few days. From activating the pump to applying Dazzle Ultra Shock, cleaning the filter, and adding Jack’s Magic Super Pacs, each step is essential to effectively eliminate algae.
Do you still have doubts or is the water not returning to normal? Visit the Piscine Hippocampe store or contact our team. Our specialists are here to advise you and help you bring your pool back to life, quickly and sustainably.
