There are special cleansers for that that are sold at all pool supply stores. And you can use a small hand held scrub brush with any household cleaners.
scrub them
Yes it seems that whirlpool does make fiberglass swimming pools but I could not find an actual fiberglass swimming pool from the keyword listed by whirlpool.
You would have to hire a fiberglass pool repair company to do the several layers of reconstruction of a fiberglass pool. The "gelcoat" is part of the surfacing proceedure and can not be purchased in a store or wholesale wharehouse.
Fiberglass swimming pools are easier to maintain, repair, and are less costly to install.
There are three important construction methods for a swimming pool: concrete, vinyl liner and fiberglass. The most used construnction method for a swimming pool is concrete.
I believe the deepest you can get is 8 feet if its a pre built pool
In your bathtub or your own pool. If you have a neighbor with a pool, they might let you use it if you ask them nicely.
Some can be. They are usually made of metal and plastic. I have seen a few fiberglass ladders though.
A fiberglass swimming pool can be purchased from specific retailers that deal entirely in swimming pools. Most of the time these are brick-and-mortar establishments and may vary from location to location. However, online sites such as Water World Pools, or All-In-One Pools, do sell and ship fiberglass pools.
Fiberglass pools are less susceptible to having problems with the finish if your water chemistry is off. They do tend to have some problems with warping that you won't have with a cement pool. The fiberglass liner is usually cheaper also.
your skin wrinkles up
We were getting fiberglass in our skin, so we had the pool resurfaced. They blasted away the old fiberglass an put a new coat in. It is supposed to last 12-15 years. Get the pool resurfaced. Find a company that REALLY KNOWS the business of resurfacing fiberglass.
Fiberglass is very durable and has an extremly long lifespan. It should last several decades depending on how well it is taken care of