After checking up on our seeds, we realized our nutrient solution did not look right. When we checked the pH of our solution it was over 7 (darker blue). In order to lower of pH, to added pH Down to our solution. After working to get in lower, we ended with a pH close to 6.5. Besides our upset of too high of a pH, we noticed that after two days we had one of our plants sprout. Sadly, the other three did not show process like this one. We are hoping that since we lowered the pH the other plants will being to sprout.