How long will algaecide last?

Algaecides. When properly stored (cool and dry indoor location), pool algaecides are quite stable and most will maintain potency for at up to 5 years.

Can you use too much algaecide?

Too much algaecide can cause foaming that can damage your filter. In some cases, too much algaecide can also cause eye and skin irritation. In addition to adding algaecide after shocking your pool, you should add algaecide to your pool water when closing down for the year.

How often should you use algaecide?

weekly basis
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.

What happens if you put too much algaecide in a pond?

If you use too much, it can deplete the levels of oxygen in your pond, causing plants and fish to die. When using algaecide, remember that aeration is needed to keep your fish alive while the chemicals are working.

Can I shock my pool after adding algaecide?

While shocking and adding algaecide is effective in getting rid of algae, it should not be done together. This is because when you mix chlorine and algaecide together, it renders both of them useless. Hence, you should first shock the pool and wait for the chlorine levels to fall below 5 PPM.

How do I know if I put too much algaecide in my pool?

The presence of too much algaecide can lead to a foamy pool water. Small bubbles will begin to be produced as the water is pushed through the return jet and back into the pool. Do not confuse these bubbles and foam with another common problem, which is air in your pool lines.

Should I use shock or algaecide first?

Does algaecide make pool cloudy?

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.

Why is my pool still green after shock and algaecide?

Pools can immediately turn green after shocking when they have metals like copper in the water. These metals oxidise when exposed to high levels of chlorine which makes the pool water turn green. Adding a metal control product such as Zodiac Metal Remover will help to restore the pool water.

Can you swim with algaecide in the pool?

It is best to wait 30 minutes after adding it to your pool. We recommend waiting at least 15 minutes to swim after adding algaecide to your swimming pool. Most algaecides are perfectly safe to swim with.