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How Much Does a Fiberglass Pool Cost in Indiana?

When considering the cost of a fiberglass pool in Indiana, geography and local regulations significantly shape the overall price. In cities like Indianapolis and Fort Wayne, unique soil conditions can make excavation a bit trickier, which may drive up costs. Rural areas, like those in Southern Indiana or near the shores of Lake Michigan, often have more space and flexibility to design your dream pool and help keep expenses in check. Local zoning laws are another factor to remember—larger cities typically have stricter fencing, permits, and safety rules, which can add to pool installation costs. Fewer restrictions allow you to craft a more customized pool layout in more rural areas. And don’t forget about optional upgrades like pool heaters to extend your swimming season or custom landscaping that integrates your pool seamlessly into Indiana’s natural landscapes—these features can elevate your backyard oasis but will also impact the final price. Whether you’re living in the heart of the city or enjoying the quiet life of the countryside, thoughtful planning is the key to designing a pool that fits your dreams and your budget in the Hoosier State. What’s the Average Cost of an Indiana Fiberglass Pool Installed? Survey Says … […]

How Do I Backwash a Sand Filter in My Fiberglass Pool?

Keeping your fiberglass pool sparkling clean doesn’t need to be complicated, but it does require some regular care. One of the most critical parts of routine pool maintenance is making sure your filter runs efficiently. If you have a sand filter, you’ll need to know how to backwash it properly to keep your water clear and your system in top shape. The good news? Backwashing is quick, easy, and an essential step toward making every swim as refreshing as the first of the season. Every pool relies on a filter to remove dirt, debris, and tiny particles that swimmers don’t want sharing the water. There are three main types of filters, each with their own strengths. Cartridge Filters: Low-maintenance and energy-efficient. Just rinse or replace the cartridges to keep the water clear. Diatomaceous Earth (DE) Filters: Ultra-fine filtration for the clearest water possible, but they require a little extra care and handling. Sand Filters: Durable, cost-effective, and easy to maintain. A quick backwash flushes out trapped debris, restoring flow and clarity with minimal hassle. What is Pool Filter Backwashing? Backwashing a sand filter is a maintenance procedure that cleans the filter and ensures it operates efficiently. Over time, as water […]

When is the Best Time to Open My Pool?

It’s that time of the year! Spring is finally here! The weather is warming up, and the prime summer swim season is almost upon us. If this is your first season as a pool owner, or you just need an annual refresher, you may wonder when the best time is and what the best practices are for opening your pool. As a manufacturer of fiberglass pools, Thursday Pools does not install or maintain customers’ pools. However, we’re very familiar with pool-opening maintenance based on vast experience working with independent pool dealers, installers, and professionals across the country. The Best Time to Open Your Pool Your pool opening and closing schedule will vary based on where you live. Once you’ve made it past the last dangers of a damaging freeze, it’s time to get ready. The sooner you open your fiberglass inground pool, the sooner you’ll have fun in the sun with all your family and friends. How to Reopen a Fiberglass Pool Check Your Water Level What is the first thing you should do when opening a pool? You’ll need to check that your water level is up to the midway point on your skimmer […]

How to Protect Your Pool Water Balance During the Off-season

As the vibrant days of summer fade into the crisp air of autumn, fiberglass pool owners face the critical task of preparing their pools for the off-season. However, the upcoming period of dormancy does not equate to a halt in maintenance efforts. Instead, the off-season requires a strategic approach to ensure your pool water is neither corrosive nor scaling and will be ready for the next swimming season. Smart homeowners must understand the essential steps for monitoring the pool’s water chemistry balance during the colder months to safeguard against potential damage that winter can bring. Water Chemistry Challenges in the Off-Season Fiberglass pools, celebrated for their durability and longevity, are not immune to all the challenges of changing seasons. Fiberglass pool shells are generally resilient against winter conditions thanks to their flexibility, which can withstand stress from freezing temperatures. However, harsh winter conditions can still threaten the water balance and the pool surface if you do not properly winterize the pool. The risk of damage escalates during winter when colder water temperatures can render the water more aggressive. This aggressiveness primarily stems from the water’s chemistry balance shifting with temperature changes, potentially leading to issues that can compromise […]

What Does Routine Fiberglass Pool Maintenance Look Like?

Benefits of owning a fiberglass pool include reduced upkeep demands and the guarantee of continuous enjoyment during the warmer months. However, it’s essential to recognize that consistent maintenance efforts are still necessary. Maintaining pool water chemistry is critical to ensure your pool remains a radiant and inviting space to spend time with family and friends. Starting the Season Right Opening your fiberglass pool marks the commencement of the swimming season and sets the stage for a season of fun and relaxation. Once you open your pool, commit to conducting daily tests to adjust your pool’s chemistry until the water’s chemistry factors fall within the following ranges: pH: 7.2 to 7.4 Total Alkalinity (TA): 80 to 120 ppm Cyanuric Acid (CYA): 30 to 50 ppm Calcium Hardness (CH): Less than 120 ppm (do not add calcium) Total Dissolved Solids (TDS): Less than 1,500 ppm (or up to 1,000 ppm above your salt level) This crucial first step ensures your pool water is neither too corrosive nor scaling, protecting the integrity and appearance of the fiberglass gel coat. Maintaining Chlorine Levels Once your fiberglass pool’s other water chemistry factors are within the recommended ranges, adding sanitizer maintains chlorine levels […]

Five Essential Steps to Maintain Your Pool’s Finish

For many homeowners, the benefit of reduced maintenance responsibilities is influential in their decision to install a fiberglass pool in their backyard. The non-porous surface of a fiberglass pool significantly lessens the likelihood of algae growth and reduces the demand for chemicals to maintain water balance. This inherent characteristic of fiberglass pools substantially contributes to their appeal, offering homeowners more time to enjoy their aquatic sanctuary with less laborious upkeep. However, it’s crucial to understand that “lower maintenance” does not equate to “maintenance-free.” Maintaining your pool’s vibrant, smooth finish is just as important as keeping the water clear and inviting. While the allure of crystal-clear water is undeniable, the unseen balance of water chemistry plays a crucial role in preserving the integrity and appearance of your pool. Step 1: Use a Stain and Scale Control Product Regularly Even well-balanced water can carry minerals that deposit on your pool’s surface, leading to staining or scale buildup. A reliable stain and scale control product helps prevent fiberglass pool discoloration with chelating agents that can effectively shield your pool from calcium. In our experience, products like SC-1000 by Orenda and Scale & Stain Eliminator by Pool Stain Removers work well and […]

Examining the Elements Involved in Factoring LSI

Maintaining balanced pool water chemistry in your fiberglass pool is truly a balancing act. Each of the six factors that calculate the Langelier Saturation Index (LSI) can ebb and flow, although some are more reactionary and volatile than others. While maintaining all six factors may feel like a juggling act, understanding what they are, how they interact, and their impact on your pool is critical to keeping the LSI balanced and your water in equilibrium. The Critical Role of pH pH, or “potential of hydrogen,” is the most critical variable in water chemistry balance. While alterations of any involved equation variables can affect your water balance, a change in pH can have ten times the effect compared to other LSI factors. pH levels indicate water’s acidity or basicity. They range from 0 to 14, with 0 being very acidic, 7 being neutral, and 14 being very basic. Chlorine and other sanitizers will only remain effective and function correctly within specific pH ranges—namely, the range between 7.2 and 7.4 deemed ideal for swimming pools. Hydrochloric or muriatic acid can lower high pH levels, while a low-pH pool will need an alkaline boost from sodium carbonate. The best thing an owner […]

How Do I Balance My Pool Water Using LSI?

Balancing your pool water is essential for maintaining its clarity, safety, and longevity, especially for fiberglass pool owners. While pool water chemistry balance may seem complex, modern tools like the Orenda Technologies LSI Calculator have simplified the testing and adjustment process. This blog post will guide you through using Orenda’s app to achieve optimal water balance in your pool, ensuring it stays in beautiful condition without needing a degree in chemistry. We’ve included step-by-step instructions, complemented by screen-capture images, to make the process as straightforward as possible. Editor’s Note: There are available alternatives to the Orenda app. Thursday Pools and Orenda have no relationship other than sharing a desire to help fiberglass pool owners properly maintain their water chemistry. If you want to get even more informed on water balance and related topics, check out Orenda’s library of educational videos, tutorials, and other resources. Step 1: Download the Orenda App The journey to balanced pool water begins with a simple download of the Orenda app, available on both iOS and Android platforms. This app significantly simplifies pool chemistry, particularly focusing on the Langelier Saturation Index (LSI), making it an indispensable tool for pool owners. Step 2: Input Your […]

What is LSI?

LSI and Fiberglass Pool Chemistry The Langelier Saturation Index (LSI) is a formula that the gunite pool industry adopted to determine water balance and predict whether water will form calcium scale or dissolve it. Some pool industry professionals insist you should focus strictly on LSI balance, but for fiberglass, that advice can damage your pool. However, an LSI calculator can be helpful for fiberglass pool owners as a secondary tool in keeping critical factors of water chemistry within fiberglass-safe target ranges. What Are Fiberglass-Safe Water Chemistry Target Ranges? pH: 7.2 to 7.4 Total Alkalinity (TA): 80 to 120 ppm Free Chlorine (FC): 1 to 3 ppm Cyanuric Acid (CYA): 30 to 50 ppm Calcium Hardness (CH): Less than 120 ppm (NEVERt add calcium) Total Dissolved Solids (TDS): Less than 1,500 ppm (or up to 1,000 ppm above your salt level) Always use a stain and scale control or chelating and sequestering agent as part of routine care and for winterization. Never use calcium hypochlorite or any calcium-adding products in fiberglass pools. When pH, calcium, and chlorine are all elevated at the same time, the risk of damage to the fiberglass pool gelcoat increases significantly. If only one or two are […]

Is a Fiberglass Pool Shell Right For Your Pool?

If you are looking into buying and researching inground pools, you have likely discovered that pool forms are made of concrete, vinyl-liner, or a fiberglass pool shell. In this post, we’ll take a closer look at fiberglass pool shells so you can determine if one may be right for you. What is a fiberglass pool made of? Fiberglass has become a well-known material in the past 50 years. It’s used to make boats, automobile parts and, of course, pools! Fiberglass material is quite literally fibers of glass. In the manufacturing process, fiberglass is flexible and thin, almost hair-like. Unlike hard, solid shards of glass, fiberglass doesn’t shatter or cut you because the fibers are heated until they’re molten and become a sticky, gooey texture. It is then forced through superfine holes that create glass filaments that are so thin that they are measured in microns. These thin threads of fiberglass are woven into larger swatches of material. For strength and durability, a fiberglass pool shell is made of more than fiberglass. What makes the material even stronger than metals by weight is the thermoplastic polymer resins that are added. Through years of testing and our commitment to continuous improvement, Thursday […]

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