How to Keep Your Fibreglass Pool Water Clean and Balanced

A fibreglass pool is a fantastic investment, offering durability, low maintenance, and years of enjoyment. But like any pool, the water needs regular attention to keep it clean, safe, and looking its best.

Why Water Balance Matters

Keeping your pool water balanced is about more than just clarity. It’s what keeps your pool safe to swim in and helps prevent skin or eye irritation.

Balanced water also protects your pool shell and equipment. If things go too far off track, you might end up with scale, corrosion, or staining. With fibreglass pools, the surface is smoother than concrete pools, so they are more resistant to algae, but it still needs the right conditions to stay in top condition.

Regular Cleaning Makes a Big Difference

Cleaning your pool is a good first step to supporting water quality. Skim the surface regularly to remove leaves, insects, and other debris. Regular vacuuming and a light brush of the pool walls can help stop any early signs of dirt or build-up.

Keep the Water Moving

Running your pool pump each day helps circulate the water and keeps chemicals evenly distributed. This also pushes water through the filter, which removes fine particles and keeps things clear.

It’s a good habit to clean or backwash your filter regularly, depending on your setup. A filter that’s blocked or clogged won’t be as effective and can affect the water quality.

Test the Water Regularly

Water quality is largely about balance. Checking your water regularly gives you a clear picture of what’s happening. pH, chlorine, alkalinity, and calcium hardness all work together to keep the water comfortable and safe. When one is out of line, it can affect the others. For example, if the pH is off, it can reduce the effectiveness of your sanitiser or cause irritation. If calcium is too low or too high, it can lead to corrosion or scaling.

Stay On Top of Changes

Big swims, heavy rain or long hot days can throw your pool water out of balance. After any of these, check the balance of the water and water levels.

Good Habits Go a Long Way

Taking care of your fibreglass pool water doesn’t need to be complicated. With a few regular habits and a bit of awareness, you’ll keep things running smoothly and your pool ready to enjoy whenever you are.