she doesn't really scuba in mud though,. it seems mostly to just be lolling about in muddy water,. and when she does get into the actual mud it seems she just stands in it upto her waste - ive also submerged deep under mud (proper thick mud not just dirty water) and used a hose to breath, the pressure on the chest is intense,. I would think that the mud may cause a dive regulator to malfunction as there are a surprising number of pressure sensitive parts inside that could possibly become clogged and unable to judge the pressure accurately - fantastic idea and worth a try though if you have the equipment
Yes I understand how the reg's work but thought this may be an idea for a PSA or mud rescue type of video.I have mudded in Dry and Wetsuits and it is a lot of fun.If any of our producers might be interested I may be able to help with equipment.I wonder if any of the groups models are certified divers ? If interested let's chat. Play Safe