This is my second attempt at growing, and I'm about 4 weeks in. I started this plant from a seed I found in my couch...it most likely came out of a sack of mids. It has been under a 2 foot flourecent shop light with two aquarium bulbs that i used to keep over my planted fish tank. I keep the light on 24 hours a day and water them when ever the soil seems dry. I haven't used any ferts or plant food yet, if you look closely at the pic with the red arrows you can see yellow spots this is the only leaf thats doing this and it was like this ever since the leaf appeared. Could this be from a lack of nutrients? And if so what nutrients?
