I hate to say scrap a perfectly savable plant, but if you've got more seeds and limited budget, start more seeds and get the timer! Seedlings will be fine with your current lighting,... then while they grow in you can get more light.


Also, if your not monitoring your inbound PH go get a droper test kit,... it's like $5 at any hydro store or can be found in fish stores too. Not as good as a PH Pen, but better than a sharp stick in the eye!