I'm bummed myself right now 'cuz I broke my pH pen. It measures the temp as well as pH and I always raise the food temp to the temp of the pots(air temp at floor level, between the pots) while they sit in the tent. So I'm just wingin' it till I get a new one. 
I raise the temp of my water/food by placing the container with the water/food in a larger container that is full of warm water. I used to bubble my teas and water in the tent so it had the same temp as the pots, but this run I ran out of receptacles...
I raise the temp of my water/food by placing the container with the water/food in a larger container that is full of warm water. I used to bubble my teas and water in the tent so it had the same temp as the pots, but this run I ran out of receptacles...
