hope they turn out ok for ya longtimeuser alltho they do look a little small for the time they have been growing maybe i would suggest getting some nutes like canna terra or something like that it will help in the long run
are they peat pots your using ?
i would also get some perlite in for when ya have to transplant them
mix perlite in with the soil do a 50/50 mix of perlite and soil this will give better drainage and airation to ya roots that will help alot trust me
hope this helps cheers and good luck