Buffer and added hardness do the same thing in a salt water pool as in a fresh water pool. The buffer (sodium bicarbonate aka bicarbonate of soda) stabilizes the pH of your pool so that addition of acid or base doesn't change the pH very much. The hardness, mostly Calcium, helps achieve water balance to make the pool neither deposit (precipitate) excess Calcium Carbonate to your pool surfaces nor corrode (remove) Calcium from your plaster pool surface. The combination of pH, Total Alkalinity (adjusted for Cyanuric Acid), Calcium Hardness, temperature and Total Dissolved Solids determines whether your water is balanced. Just keep these values near their recommended amounts for your pool and you should be fine. If you're a techie and want the full formulas, do a Google search for "Langelier Saturation Index".
Probably the least expensive is to replace some or all of the water(dependind on hardness) with fresh.
No, a saltwater pool does not need to be covered.
Hardness increaser from your pool supply company
no
You can attach saltwater system to non-Intex pro series pool.
no it is v.s. the law saltwater is bad to drink
A fresh water swimming pool is a swimming pool that does not use a saltwater chlorinator. A pool that used a salt water chlorinator has salt added to it to so that a salt water chlorinator can electronically convert part of the salt into chlorine. A fresh water pool has chlorine added to it directly either manually or Automatically.
I don't think there is such a thing as a "SALTWATER POOL CLEANER". You may have a pool cleaning device that works in either a salt pool or a standard no salt pool.
Either the to much salt was added or the sensor is out of calibration or bad.
yes
Solution weathering occurs when rocks sit in a pool of saltwater.
Add alot of iodine