18 days after planting and a small water leak

It has been 18 days since I planted all the seeds and nearly all the seeds have sprouted. The watermelon and tomatoes sprouted quickly and as of now only the anise and the peppermint do not yet have visible sprouts. The chives, watermelon, peppers and tomatoes are doing the best so far!

Also had a few small water leaks out of one of the drainage tubing nipple connections. I applied more silicone sealant to solve the problem.