well i noticed one of my air stones was broken last night after dumping out my res for a flush. gotta wait till monday to get a new one but i had a small one that im using for now.
also noticed a seed on one of my other plants so i invited a friend over and we looked over every inch of each plant. found no other seeds or male parts. i have heard of this happening before and i am thinking since i have been to the hydro store a few times in the past month, i must have picked up some pollen and got it on my plant. the seed was at the very bottom of the plant close to the stem.(not on this plant, one of my soil less ones).
i'll keep my eyes open for sure for the next month to see what happens tho.