Mike & Star
I purchased a competitors brand with thousands of reviews 6 months ago for out 2 tanks. One started leaking so I checked the other one and it only had .05 volts going to the anode but the green light was lit. Total junk product. Amazon should remove this product.
I installed your product on one new tank, replaced the other one and 1 year later, your product is working fine with 2.1 and 3.2 volts going to each tank and the led is still on.
I should have purchased your product 1st but got drawn into amazons reviews. Thank you for being honest in your product claims that does work as advertised. We will be purchasing more and use them in our contractor branch sister company.
Thanks Matt!!!