Product Review

This pack of 10 replacement sponge inserts for the 3×3 inch Amrex electrodes, will insure that you always have fresh sponges when your old ones need replacement. Over time the sponges within Amrex electrodes can grow brittle and crumble, crack, or split causing an uneven distribution of current. It's a good idea to replace your sponges often to ensure that the electrodes function properly.
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