How To Remove Or Add Magnets From A Patio Pet Door (video.) wyndham January 27, 2021 23:47 Updated This video will show you how to add or remove magnets from a patio pet door. Related articles How To Use The Training Mode On A Patio Pet Door (video.) How to Assemble and Attach the Add on Cube Installation behind your fixed glass panel (video). Patio Pet Door Installation Video How strong is the Invisi Flap door? Comments 0 comments Please sign in to leave a comment.