If they bought the tub recently, as you say, perhaps you can find the instruction booklet that came with the...the UK) has a slight abrasive in it, and it won't harm the tub . If you still can't get it clean, call the supplier and ask them...
3 Answers · Home & Garden · 16/07/2013
Acrylic walk in tub is much better than fibreglass tub . Acrylic .../GB/Index.asp there is one article of acrylic walk in tubs . To see if it can help you to understand acrylic material.
3 Answers · Home & Garden · 17/06/2010
... existing bathtub as well as the doors before installing. Walk in tubs can be as small as 26" wide by 38" long by 36" high, so they can fit through...
6 Answers · Home & Garden · 05/05/2009
With the walk in tubs you get what you pay for. Unfortunately a lot of people/plumbers...not for long. There is a huge lawsuit against a company right now that the tub never held water since day one, but you could buy it uninstalled for...
5 Answers · Home & Garden · 05/10/2007
You can get walk in tubs with two drains in the bottom. This allows the tub to drain... about 47 gallons. With dual drains, the walk in tub should drain faster than a standard bathtub. Cheers, Wayne
3 Answers · Home & Garden · 01/04/2010