Description
Bloc-Aid is a bright red,
ready-to-use, non-acid,
liquid drain and sewer
cleaner plus maintainer. A
small amount of Bloc-Aid used
regu-larly in free-flowing
drains will help prevent
common sludge build-ups of
grease, fats, paper, tobacco,
soap scum, toothpaste, etc.,
that cause drains to become
slow and eventually cause
clogs. Bloc-Aid does not
contain corrosive acids. It
is safe to use in garbage
disposals, septic tanks and
cesspools without harm to
plumbing. The ready-to-use
formula requires no
mixing...simply pour into the
drain.