Mildew (Mould) can be removed by cleaning with: a) bleach b) a mould remover (in New Zealand or Australia this is Exit Mould but the generic supermarket brands work just as well) c) vinegar d) lemon juice e) baking soda and vinegar
To remove mildew from a fiberglass tub, use a mixture of water and white vinegar. You can add this to a spray bottle for easy cleaning.
There are a number of different places that one could purchase bathtub faucets. Some of the retailers where one could buy bathtub faucets are Lowe's, Home Depot, Moen and Amazon.
Replacement bathtub faucets can be purchased at home improvement stores. A few stores likely to carry bathtub faucets would be Home Depot, Lowe's, and Sears Hardware.
The best place to find clawfoot bathtub faucets online would probably be Lowe's or The Home Depot. Mainly because if for whatever reason the faucets don't work or aren't up to par, they can be returned in-store.
you don't clean it in the bathtub, that will cause it to rust
Borax is the best cleaning product to remove soap scum and mildew.
Bathtub
You have to disassemble the valve and replace the springs and cup seals, and maybe the ball.
as long as the new cover plates will cover the old holes
If its calm you can clean it in the bathtub or if it moves lot you can clean it with a hose.
To clean mold or mildew from underneath a toilet's rim, you can use a commercial product like a mildew remover. You should spray the area with this product and wait about 10 minutes before removing the cleaner with a sponge. If the mildew is not completely removed, then repeat the process.
washing soft top with a mild bleach or water and vinegar will remove the mildew
Diluted bleach.