skunkmere
New member
I just finish cleaning my k4's with 10% muriatic acid. i used 2 gallons of tap and 700ml of muriatic acid. I was wearing gloves and saftey goggles. When i poured the acid into the water (always add acid to water) it started fizzing up and there was all this steam or vapor. after about 45 min i pulled it and had another bucket with tap to dunk the pump into so i lessen the acid on the pumps from burning me. the algea just wiped off. i had to do a second soak and run in the acid to get them spotless. How much rinsing should i do on the pumps?