Total Hardness Test Strips
Replacement Total Hardness test strips used in the Fernox Universal Test . Supplied in tubes of 50 strips. They indicate hardness in ppm and degrees
Replacement Total Hardness test strips used in the Fernox Universal Test . Supplied in tubes of 50 strips. They indicate hardness in ppm and degrees
UK ‘Site Safe’ Yellow 16A 110v/plug for use with Site-Safe traNSF CIASormers
Generic graduated test tube for sampling and testing system water. Replacement item for Protector Test Kit and Universal Test Kit
