40 lb. Potassium Chloride Crystal Cubes

A:  I AM SURE THESE CAN BE USED IN ANY SYSTEM TAHT USES KCL. I WOULD CHECK WITH YOUR MANUFACTURERES INSTRUCTIONS FIRST.

A:  It should be ok for all water softner systems though mine is not a Rheem. Refer your Rheem owner's manual.

A:  You would have to make sure your system has a setting for potassium. Otherwise it will recharge much faster then needed and potassium is more expensive then salt.

A:  Yes

A:  They are cubed/rectangular shaped, varying in size (half inch to inch). They are not thick in width. 

A:  We’ve been successfully using these potassium chloride salts for over 8 years now with our septic system.

A:  I don’t know. If you haven’t done so, try calling your water company.

A:  we've not had any issues so far and we have discharged into the septic system for about 5 yrs.

A:  I’ve used for over 20 years….never an issue and my tank is pumped out every 2 years

A:  NO! This item is used for Soft Water Systems in the home. If you are asking if it would impact negatively the Septic Tank functions, I highly doubt that it would.

A:  You don't want to do that because of the chlorides in the waste water. Needs to drain into the city sewer system.

A:  No. Potassium kills plants, grass, etc.

A:  Dear Customer, Thanks for your question. Regeneration water from a water softener can harm vegetation and should not be discharged onto lawns. Please refer to the packaging for the relevant instructions for use and warnings. Please follow all instructions and warnings on the packaging for any use of water conditioning products, including those mentioned above.

A:  No it can't.

A:  I have never drained "Potassium Chloride" directly on the lawn, but since I am not a Chemist, I am suggesting that you talk to a Environmental Chemist for the answer. After reading some information regarding the product, I personally would continue using the product since it is claimed to be better for the environment.

A:  No