Phone Number:

+1 (416) 449-1450

Keep Your Pool Algae-Free with Poolmaster Algaecides

Algae can quickly turn your pool water green, cloudy, and unsafe. Poolmaster Algaecides are specially formulated to prevent and eliminate algae growth, keeping your pool clean, clear, and inviting.

Whether you're dealing with early signs of algae or a full outbreak, using the right algaecide helps restore water clarity and protects your pool from recurring issues. With Poolmaster, maintaining algae-free water is simple and effective.

Why Use Pool Algaecides?

Prevent Algae Growth
Regular use stops algae from forming, keeping your pool water clear and healthy.

Eliminate Existing Algae
Powerful formulas target and kill algae, restoring your pool’s appearance.

Improve Water Clarity
Removes green or cloudy water caused by algae buildup.

Support Overall Pool Chemistry
Works alongside sanitizers and oxidizers for complete water care.

Frequently Asked Questions About Pool Algaecides

What is an algaecide?

An algaecide is a chemical treatment used to prevent and kill algae in swimming pools.

Do I need algaecide if I already use chlorine?

Yes, chlorine helps sanitize water, but algaecide provides extra protection specifically against algae growth.

How often should I use algaecide?

For best results, use algaecide weekly as part of your pool maintenance routine.

Can algaecide clear green pool water?

Yes, algaecides help kill algae, but for severe cases, it’s best to use it along with pool shock treatment.

When is the best time to add algaecide?

It’s best added after cleaning or shocking your pool, preferably in the evening.

Can I swim after adding algaecide?

You should wait until the product has fully circulated and chemical levels are balanced before swimming.

What causes algae in pools?

Algae can grow due to poor circulation, low sanitizer levels, warm temperatures, or debris in the water.