Some Sand & Some Lithovit for the Pumpkin

Today I did some fixes on the sprinkler lines, put down some sand for the pumpkin to grow on and gave the pumpkin plants some Lithovit.  Lithovit is similar to the CO2 product by Xtreme Gardens but in my opinion might be a better product because of the way it is made but both are excellent products.  It is mostly calcium, but I'm not sure that calcium can get into the plant.  Its real value is helping the plant deal with heat stress.