Hey man

Overall they look pretty good and fairly healthy - Good job. Just a couple suggestions:
1 - I'd give em a low dose maybe 1/2 strength ferts.
2 - Seperate those two ASAP before the roots are all intertwined with each other
3 - I am sure others may disagree, but really you don't need the distilled water. If you got some fine, but if you run out don't worry about using regular water from your sink.
4. Also be sure not to overwater and let them dry out good between watering and then soak them till they drain. Too much water too often is the most common mistake with any type of plant.

Good luck with them man they look real good so far.