Hello,
First I wanted to say what a great community here, very helpful and informative.
I purchased my first TF-100 test kit off Amazon from the seller Pool Supply Warehouse and after using the R-0870 for 2 months I’m staring to think it is bad and my testing is not as accurate as it could be. Does this look normal? It is a purple color and I need to break the powder up before use.
Thanks!
First I wanted to say what a great community here, very helpful and informative.
I purchased my first TF-100 test kit off Amazon from the seller Pool Supply Warehouse and after using the R-0870 for 2 months I’m staring to think it is bad and my testing is not as accurate as it could be. Does this look normal? It is a purple color and I need to break the powder up before use.
Thanks!