Day 5 of the bladder snail cleanup, zucchini slice pulled out about 80

Update for anyone who followed my snail thread. Did the blanched zucchini overnight like shrimplord and cass said and pulled the slice at first light before it went slimy. Pic below of the slice, it was crawling. No feeding since Tuesday and the glass is already way cleaner. Going to repeat tonight and then restart feeding really light.