By Efarzaneh
Canada 
Hi I am wondering after you transplant baby seedling to new medium do you fertilize them and if you do what kind of fertilizing is best for Streptocarpus
16 Feb, 2013
Generally, seedlings require minimum feeding as too much can scorch the young roots and the base of the stem. As a result, most "normal" potting composts contain just the right amount for transplanting new seedlings into.
If you don't plant them out or pot them into bigger pots after about 2 months, then maybe a liquid feed every week or two during it's growing period will help
17 Feb, 2013