Scale & Stain Eliminator
Stain and Scale Eliminator is included in all our calcium and stain treatment kits. It’s also sold separately as a pool surface protection product after your stains and calcium have gone. Engineered to protect your pool’s surface from stains and calcium deposits, this advanced polymer blend protects pools of all ages and surface types.
When applied every six months, it actively prevents the buildup of calcium, copper, iron, and mineral stains, keeping your pool surface clean and smooth. Also, it doesn’t affect your water balance or pool chemicals, so you can swim immediately after adding.
If you have visible stains or calcium buildup, it’s best to start with the full treatment kit. Then, once the stains or calcium are gone, Scale & Stain Eliminator will take over to keep your pool surface clean, smooth, and looking its best. Remember to add it every six months to keep calcium and stains away.
Main Benefits
- Prevents calcium and metal stains for 6 months
- Protects all pool surface types
- Prevents calcium buildup on salt chlorinator cells
- Can swim immediately after use
- Extends the life of your pool surface
- No impact on water balance
Keep your pool surfaces pristine with Scale & Stain Eliminator. Its unique three-part blend doesn’t just stop future scaling and stains; it effectively treats and softens existing calcium scale over time.
How Scale and Stain Eliminator works
Dispersion
Dispersion is the ability of antiscalants to absorb onto crystals and impart a high anionic charge that keeps the calcium crystals separated. This works to keep the calcium that is in your pool water from gathering together and forming scale or lumps (nodules) of calcium on the surface.
Threshold inhibition
Our products contain organophosphates and organic dispersants that distort the crystal structure of calcium, preventing it from binding to your pool surface. It also allows for your pool water to be out of balance for a longer period before stain and calcium formation occur. In short, this compound makes new calcium formation difficult and keeps your surface free of calcium.
Crystal modification
This compound disrupts, alters, and weakens the formation of calcium crystals, which results in a soft, non-adherent scale. As the crystal begins to form at the submicroscopic level, negative groups located on the anti-scale molecule will attack the positive charges of scale nuclei, interrupting the electronic balance necessary to propagate crystal growth.
Chelation
This mechanism allows our product to attach positively to metal ions. The metal is still in the pool water but is prevented from attaching to the pool surface.
Scale and Stain Eliminator is included in all of the stain and calcium kits and works to prevent the stains from coming back. It can also be purchased separately, every 6 months, to keep stains and calcium away.
Scale & Stain Eliminator Prices
These prices apply when placed as a single order. Also, express delivery through Aramex Couriers anywhere in Australia is included. Bulk pricing is available to the swimming pool trade.
| 1 Bottle | Scale & Stain Eliminator – 1 Litre | $69 (Including GST and free delivery) |
| 2 bottles | Scale & Stain Eliminator – 1 Litre | $138 (Including GST and free delivery) |
| 3 Bottles | Scale & Stain Eliminator – 1 Litre | $207 (Including GST and free delivery) |
Protect your Pool surface from stains
In the world of pool maintenance, sequestration is the ultimate defensive strategy for preserving any interior finish, whether it is fiberglass, concrete, or vinyl. Every pool contains dissolved minerals like calcium and metals such as iron or copper. When water chemistry shifts—due to high pH or temperature spikes—these minerals “fall out” of the liquid and bond to the pool’s surface, leading to scale, staining, and a dull, “faded” appearance.
For fiberglass pools, sequestration prevents calcium from “docking” in the microscopic pores of the gel coat, which causes permanent hazing. For concrete and pebble pools, it stops minerals from hardening into a rough, sandpaper-like crust known as calcium scale.
High-quality sequestering agents, such as Scale & Stain Eliminator, work through a process called chelation. They chemically “wrap” around mineral ions, keeping them suspended in a clear, liquid state. By preventing these minerals from ever touching the surface, you protect your investment from costly acid washes or premature resurfacing. Regardless of the surface type, consistent sequestration ensures the vibrant color of your pool remains visible, and the texture stays smooth to the touch.
Calcium Prevention Matters: See the Potential Damage
Calcium protection for pebble pools
Recurring calcium buildup in pebble pools can be a real pain. Often, even with careful water balancing and frequent testing, calcium keeps coming back. However, adding Scale & Stain Eliminator every six months will make a huge difference. This polymer helps prevent the formation of all types of calcium buildup, including stubborn calcium nodules and calcium silicate.
Hard calcium lumps (nodules) can force the pool surface to detach from the underlying shell, potentially leading to expensive repairs or even full surface replacement, which costs over $15,000. Don’t let this happen to you.
Finally, light-colored pool surfaces use white cement in the mix, which is loaded with calcium hydroxide and calcium silicate. This is why new pools seem to struggle with calcium scale, compared to pools from decades ago. Calcium within the pool interior will find its way to the surface if not treated properly. Scale & Stain Eliminator works to keep this calcium soluble in the water rather than depositing scale on the pool surface.
Calcium protection for fibreglass pools
Recent independent testing has proven that the presence of Scale & Stain Eliminator in pool water significantly reduces calcium’s ability to penetrate the gel coat and cause white discolouration. This is why our product is featured and recommended on several major fibreglass pool manufacturers’ websites and warranty information.
Because most pool owners don’t have time to fuss over their pool every day, Scale & Stain Eliminator remains effective, even when the water chemistry is unbalanced! Regular use will help maintain your pool’s pristine appearance for many years.
If your fibreglass pool already has white discoloration, we recommend starting with our calcium treatment for fibreglass pools. Once this discolouration is removed, then using Scale & Stain Eliminator every six months will help stop it from coming back.
Finally, make sure that you follow the water chemistry levels suggested by your pool manufacturer, not your pool shop. These details will be in your warranty booklet or on their website. This will protect your pool and keep your warranty valid.
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