I got my meyer two Christmases ago and transplanted last spring into a new pot. I had no idea what I was doing so I dont think I used thw righr soil mix and I think I may have buried it below the graft line.

I also never fed the poor thing and while it grew fine, the tips of the leaves recently started yellowing a bit. I ordered some dr. Earth organic fruit and citrus fertilizer and it has a 7-4-2 mix. I applied this dry and noticed some roots coming from the close to the soil.

My question is whether I should transplant and give it a better soil mix and/or bigger pot and whether I should repot to below the graft line if I can find one.

Thanks in advance! !