To shock your pool, use 2 pounds of shock for every 10,000 gallons of water, which should raise your chlorine to 10.0 ppm. Algaecide, when used properly, can be an important tool in fighting the onset of green, black or mustard algae in your swimming pool.
Similarly, you may ask, how much algaecide should I use in my pool?
Pool dosage charts
| For above-ground pools (average depth 3-4 feet) | ||
|---|---|---|
| 12-foot | 18-foot | |
| Algaecide and Clarifier | ||
| initial dose (quarts) | .5 | 1.5 |
| algae treatment (gallons) | .25 | .75 |
Similarly, when should I add algaecide to my pool? Algaecide should be added to your pool water on a weekly basis. Preventing algae is the key to fun in your pool. Algaecides act as a backup to your normal sanitization program and prevent algae from starting and growing in the pool. Algaecide should be added after every shock treatment.
Then, can you add too much algaecide to a pool?
The presence of too much algaecide can lead to a foamy pool water. Do not confuse these bubbles and foam with another common problem, which is air in your pool lines. Air pockets within the filter system can cause bubbles on the pool surface as well.
Can you put shock and algaecide in the pool at the same time?
Shocking your pool and adding an algaecide to the water are two ways to get rid of the sickly green color caused by algae growth, but you shouldn't do these things at the same time. Chlorine combines with the algaecide ingredients and renders them useless.
Can you shock a pool too much?
If you put too much shock in the pool, simply wait it out. If you have a cover on your pool, take it off. The more sun that hits your water, the faster it will dissipate. Technically, if your free chlorine levels are holding up swimming UP TO your shock level, depending on your CYA, is safe.Can you over shock a pool?
Start off by adding 3 or 4 gallons, and if you see no results overnight, add 3 or 4 more gallons the next day. Continue this process until you notice the water changing color to either cloudy white, light green or clear. YOU CANNOT OVER SHOCK A POOL ! The more you add, the quicker it will clear !Can I add algaecide during the day?
In addition to properly dosing your water, it is also recommended that the algaecide be added in the morning on a bright sunny day for best results. Algae are plants and grow in the presence of sunlight. Adding algaecide during algae's best growth time will increase intake of the algaecide and make it more effective.Why is my pool still green after shock and algaecide?
One of the main reasons why your water is still green even after you have shocked it is because of badly balanced pool chemicals. High levels of phosphates can cause algae to bloom! Try to lower your phosphate levels while continuing on putting chlorine to kill the algae.Does shock kill algae?
Large amounts of algae may require you to add up to three doses of shock over a 36-hour period. When using large amounts of shock to kill algae, water may become cloudy. After this, add a pool algaecide like Leslie's Algae Control and brush the pool again. After brushing, vacuum the pool.How long can a pool go without a pump?
If you want to activate the pump once a day, start with six hours, but never go lower than five hours, especially in the summer. If your pool is in constant use, you may need to run the pump for up to eight hours per day, frequently checking the water clarity and chemical balance.How long does it take for algaecide to clear a pool?
Now is the time to add Pool Clarifier and let it circulate for 12 hours. This will clump the algae together into vaccumable pieces. Shut your pump off and let the cloudiness settle. This may take up to a few days for very cloudy pools.Will pool shock kill algae?
Killing Green Algae with Chlorine. Use chlorine as your go-to algae killer. "Shocking" the pool with a large dose of chlorine is the most effective way to kill the existing algae and bring your pool back to sanitary conditions. This usually works within 1–3 days, but can take up to a week if pool conditions are poor.Why is my pool full of foam?
Foam in a pool is due to the water being “thick.” This thickness creates bubbles. The bubbles are filled with air that can come from your pool circulation system that return the water back into the pool or even the wind outside. Common causes of foam are: Hair care products – shampoo, gel, hairspray, etc.Does algaecide kill chlorine?
Algaecides do not directly affect the pH balance in your pool, but too much algae will raise the pH level. By eliminating algae, the algaecide helps return pH levels to normal. Algaecide also works together with chlorine, helping the chlorine to be more effective against algae and bacteria.How do I add algaecide to my pool?
Pour the algaecide dose into the water, depositing it in several areas around the pool. Your swimming pool pump should be running at this time to help circulate the algaecide. Wait about 30 minutes before allowing anyone to swim after the algaecide application.Can too much algaecide make a pool cloudy?
In most cases, your pool water may still be cloudy but FC is fine or high. If you add algaecide, keep in mind that some algaecide contains copper, which can actually make a pool cloudy. If the cloudiness persists 24 hours after shocking, then it's possible that you used a poor-quality chlorine shock.When should I use algaecide in my pool?
Algaecide should be added to your pool water on a weekly basis. Preventing algae is the key to fun in your pool. Algaecides act as a backup to your normal sanitization program and prevent algae from growing in your pool. Algaecide should be added after every shock treatment.Should I use shock or algaecide first?
Algae happens, but you usually don't need an algaecide to get rid of it. Keeping your water chemistry clean and well balanced will prevent growth in most cases, while superchlorination with pool shock. In fact, algaecides usually require a shock treatment before application anyway.Can you shock your pool during the day?
What Is the Best Time of Day to Shock a Swimming Pool? Shock your pool late in the evening or at night, when the sun is down, to make sure free chlorine will stay in your water longer. Ultraviolet (UV) rays from direct sunlight greatly reduces free chlorine levels, so shocking during the day will not be very effective.What do you do after you shock your pool?
Additional tips- After the pool shock is added, pool toys and accessories can also be thrown in for decontamination.
- Never add pool shock directly to the skimmers.
- Keep the pool uncovered until chlorine levels return to normal.
- NEVER swim before checking to make sure the chlorine levels are at 3 ppm or less.
