If your white Ella tub looks pink, yellow or stained, here is what Ella's Bubbles publishes, what you can safely try at home, and what to send the team so they can help. Ella walk-in tubs are white, the acrylic has its color dispersed through the whole sheet rather than on the surface, and the finish is non-porous and resistant to fading. Mineral spotting and marks from construction or use can be removed with published methods. A tint across the whole tub is not something Ella's documentation explains, so rather than guess, we ask for a few photos and details and let the team look.

What Is Published About the Acrylic

Ella's acrylic walk-in tubs are formed from a solid acrylic and ABS sheet, which gives a glossy white, non-porous finish that resists chipping, cracking and fading and is impermeable to mold. Color is dispersed throughout the material, which is why acrylic tubs are less likely to fade over time than gel coat tubs, where the color sits only on the surface. The non-porous surface also resists mold and mildew and is easier to clean. Ella's acrylic page describes two finishes: the Gloss Acrylic option is a smooth white gloss, and the Textured Acrylic option is a textured, off-white finish by design. The warranty page also notes that the white acrylic tone may vary, so a new tub that reads a touch brighter or warmer than older tile or fixtures is normal rather than a defect. Our acrylic construction article and the tub colors article have more on what is published.

Hard Water and Mineral Film

Hard water can leave mineral deposits on any bathroom surface, and Ella's published maintenance addresses it directly: the monthly flush of 2 cups white vinegar and 2 cups water, filled one inch above the highest jets and run for 10 minutes, exists to prevent mineral deposits and calcification in the tub and its lines. A film of dried minerals or soap can dull the white and give it a faint cast in some lighting. A vinegar and water wipe, followed by a rinse and a dry cloth, is the safe first step. Ella's shower care instructions note that water left to dry on a fixture in some regions can fade its color over time, so wiping the tub down after each use is good practice in hard-water areas. The monthly maintenance article has the full routine.

This maintenance overview shows the habits that keep the acrylic bright: the surface is wiped about twice a month with a non-abrasive cleaner, abrasives are kept away because they damage the surface, the intake screen is kept clear, bath bombs are avoided because their ingredients can affect the pump system, and the tub is flushed monthly with white vinegar to prevent mineral deposits and calcification. For the flush itself, follow the published recipe above: 2 cups of vinegar with 2 cups of water, run for 10 minutes.

What You Can Safely Try

1. Vinegar and water for mineral spotting. Wipe the affected area with the 1:1 white vinegar and water mix on a soft cloth, let it sit briefly, rinse and dry. Run the monthly flush if the tub has jets.
2. Denatured alcohol for marks. Construction debris comes off with a mild detergent; stubborn marks may be removed with denatured alcohol or Clorox Soft Scrub, per the published cleaning instructions.
3. Fine automotive polish for dull spots. Light scratches and dulled areas can be restored with a fine-grade automotive cleaning and polishing compound such as a Turtle Wax product, applied with a soft cloth. The surface care and touch-up article goes deeper on scratches and chips.
4. Approved cleaners only. Dawn dish detergent, the listed tub and tile cleaners, Simple Green, Tilex, Pine-Sol and Clorox Fraganzia products are on the published list. Never use abrasive cleaners or pads, and keep bleach off the acrylic, since it is not part of the published cleaning instructions.

Test any of these on a small area first, and stop if the surface changes rather than the mark.

What Is Not Published

Ella's documentation does not describe a cause for a pink, mauve or yellow tint across a tub, and we would rather not offer a theory. Owners have written in about a pink tint on a new tub that had never held water and about a tub that began to look yellow; in both cases the right path is a support ticket with photos so a technician can look at the actual surface and the actual product. The finish warranty as published excludes fading, cracking, delaminating or blistering from excessive wear, sun fading or scouring during cleaning, and the team is the one who can tell you how the terms apply to what they see.

What to Send the Team

• Daylight photos of the tub with the bathroom lights off and, if possible, the same view with the lights on. Lighting can change how a white surface reads, and side-by-side photos help.
• A close-up of the tinted area next to an area that still looks white, for example the floor of the tub beside the wall.
• A list of every cleaner and additive that has touched the tub, including bath salts, oils, bath bombs, bleach or any cleaner not on the approved list. Our bath additives article lists what is and is not recommended.
• Your water source (well or municipal), whether you have a water softener or iron in the water, and whether the tub has been used yet.
• Model, serial number and where you purchased so the team can find your order and warranty registration.

Common Questions

For anything specific to your model, serial number or water conditions, open a ticket at ellasbubbles.com/support or call (800) 480-6850 and the team will be glad to help.