Fuck man, I'm a bad grower.
Just recently saw that my plant doesn't have enough PH and has startled in their growth.
Gonna buy some tomorrow and feed the plant.
@Growingkitten,
I don't have a PH-meter of any kind so I went with how the leaves looked like and diagnosed it from there. But I bought Sensi PH Perfect yesterday and fed the plants 1 liter each of water + that each. Gonna see how it looks like when I open the tent later on today.