Here's an idea I've been thinking about for a while.
My drysuit doesn't leak often but when it does it's always through the ankle valves.
All our shore dives are quite sandy and it doesn't take many grains of sand to prevent the seal working properly, usually on the next dive.
This rig suspends the drysuit upside down and blows warm air into the boots.
Constructed using 3m of 50mm polypipe, 2 elbow joints, 2 T-junctions and an $18 blow heater. All up cost under $50.
The heater hood is made from old poly tarp material.
Also means I can give it a good wash inside and out and have it dry for the next weeks diving.
More photos here
