We will keep the little testing containers and eye droppers in a container in the (soon to be new and improved) give and take area. PLEASE WASH THEM AFTER YOU USE THEM.
We probably will not all be able to test on the same night (the upcoming work night) -- but for three of the tests you are supposed to mix some of your soil with water and let it settle for one to 24 hours anyway. So you may want to bring a container to mix in and then come back at some point on Saturday or Sunday to test.
HERE ARE THE DIRECTIONS. They will be in the give and take area as well, but you may want to read them ahead of time.