Frequently Asked Pool Questions

At The Pool Shed, we’re committed to helping pool owners maintain clean, safe, and sparkling water all season long. Whether you’re searching for high-quality pool chemicals, reliable pool service, or a trusted local pool store for expert advice and supplies, our team is here to help. Below are answers to some of the most common questions about pool care, maintenance, and water treatment. Give us a call for more information. We proudly serve the Scarborough, Gorham, and Saco, ME areas. 

  • What pool chemicals do I need to maintain my pool?

    The essential pool chemicals include chlorine (or other sanitizers), pH balancers, alkalinity increaser, calcium hardness increaser, and shock treatments. Depending on your pool’s condition, you may also need algaecide, clarifier, or stabilizer. Visiting a knowledgeable pool store ensures you get the right products for your specific pool.

  • How often should I add pool chemicals?

    Most pools require sanitizer (like chlorine) to be maintained daily or every few days. pH and alkalinity should be tested weekly. 

  • Why is regular water testing important?

    Water testing ensures your pool remains balanced and safe for swimmers. Improper chemical levels can cause cloudy water, algae growth, equipment damage, or skin irritation. 

  • Can I buy pool chemicals online, or should I visit a pool store?

    While some products are available online, visiting a trusted pool store gives you access to expert advice, accurate water testing, and recommendations tailored to your pool’s needs. The right guidance can save time and prevent costly mistakes.

  • What’s the difference between chlorine and saltwater pools?

    Saltwater pools use a salt chlorine generator to convert salt into chlorine. Both systems require proper chemical balancing and regular pool service to maintain water quality.

  • How do I prevent algae in my pool?

    Proper sanitation, balanced water chemistry, routine brushing, and regular filtration help prevent algae growth. Using recommended pool chemicals and scheduling consistent pool service significantly reduces the risk of algae.

  • How often should I shock my pool?

    Most pools benefit from shock treatment every 1–2 weeks, especially during heavy use or after storms. Shocking your pool helps eliminate contaminants and keeps your pool water clear.

  • Why is my pool water cloudy?

    Cloudy water is often caused by improper chemical balance, poor filtration, or debris buildup. Testing your water and adjusting pool chemicals accordingly usually resolves the issue.

  • What pool supplies can I find at a pool store?

    A full-service pool store offers pool chemicals, testing kits, pumps, filters, heaters, cleaners, replacement parts, and accessories. The Pool Shed provides everything you need to maintain your pool in one convenient location.

  • What are the signs my pool needs more chemicals?

    Common signs include cloudy water, strong chlorine odor, algae growth, staining, or irritated skin and eyes. If you notice any of these issues, bring a water sample to our pool store for professional testing.

  • How can professional pool service extend the life of my equipment?

    Regular inspections and proper chemical balance prevent corrosion, scale buildup, and mechanical strain. Routine pool service helps identify minor issues before they become expensive repairs.

  • Is it better to maintain my pool myself or hire pool service?

    DIY maintenance works for some homeowners, but professional pool service saves time and ensures consistent water quality. Many customers choose a combination of at-home care and periodic professional service.

  • How can I keep my pool safe for swimmers?

    Maintain proper sanitizer levels, balance pH and alkalinity, run your filtration system daily, and schedule regular pool service. Consistent care ensures safe and enjoyable swimming conditions.