I am going on Lockdown Saturday. I have a stryrofoam incubator with canals on the bottom for water. I have been keeping it at 99.5-100.5 and the humidity fluxuates between 33 and 55%... with 55% being the goal. I have to keep the canals filled to get the 55% humidity. How am I going to reach 75% during lockdown? Do I have to make room for a sponge too?