PondMaster® Pumpguard™ is an easy maintenance solution to make pumps run well again! Pumpguard™ pump cleaner cleans calcified, dirty pumps within minutes. The manufacturer recommends consumers to use Pumpguard™ every 6 months to ensure proper operation of their pumps.
Loosens mineral scale, lime, rust and other detritus from pond water pumps
Keeps your water pump operating properly and efficiently
Fast and easy to use
Application Pumpguard™ can be used in one of two ways. In either treatment, let sit for 3-5 minutes to allow to work.
Impeller Treatment: pour the 4oz bottle directly into the impeller chamber
Full Treatment: soak the entire pump using the entire contents of the 32oz or 128oz bottles