I was at the pool store double checking my test numbers & they had some Nature 2 Phosphate removing cartridges sitting on the counter. I made the mistake of asking about it since I struggle with phosphate problems & ended up enduring a sales pitch. I explained to them that the LAST thing I want to add to my pool are metals & regardless of how small the levels, I was not going to do it.
Now, does anyone know anything about this cartridge? Could I buy the Nature 2 & ONLY use the phosphate removal cartridge in it without using their tablets or anything else you are supposed to run in the Nature 2?