OptiShield Product Details We're really sorry... We don't currently have that one in stock Please add your email and we'll notify you when it's back Email Your Name Your Email Your Comments SendClose Window Login Details Email Password Remember login on this computer? New Account Full Name Email Password Allow Promotional Emails(We will never divulge your email to a 3rd party) Home» All OptiShield Products» Maintenance CitraJet 1 Gallon SizePrice: $192.00 CirtaJet is a low-foaming liquid acid cleaner that can be used for cleaning debris and bio-growth from non-ferrous cooling systems. Add to cart