Help from homeowners and gardeners! I did something silly :/ (chia seeds down the sin I have gotten really into eating chia seeds for their health benefits. Yesterday I put some into my water bottle that I carry around with me throughout the day to drink. I came home late & had some water & seeds left in my water bottle. I dumped it down the trainer figuring the strainer would catch them & I could throw then away. The holes on the strainer were bigger than I remembered and the seeds went down the drain I was in a panic all night googling what could happen, and apparently they can grow! How can I prevent this? I'm assuming the chemicals in Drano would kill whatever seeds might still be in the drain? I was thinking of going to pick some up today. TIA.