fertilizing once every 2 days sounds a bit excessive. I'd get some ro water from the machine at the grocery store its like 35cents a gallon here. A lot of tap waters have high amounts of lime and other salts. It depends where live though. I think they look pretty decent for the most part I wouldn't feed for at least a weekokay so..... hows does this sound as a plan:
1. Flush tomorrow morning
2. wait a 2 days
3. begin fertilizing once every 2 days with tap waterings in-between