pics Are these considered leggy seedlings? *Pics*

[Gambleu]

From my experience, unless you pulverize them into power, eggshells take a long time to break down.

True. Even more using hard water that is usually slightly basic. But it doesn't change the fact that adding Ca over Ca-rich water is useless at best and creating problems at worst. In particular too much Ca will inhibit iron uptake wich will end up with very diseased plants

 

[alkhall]

While probably not every casual grower while take the time, soil and water testing is generally not prohibitively expensive.

 

[FirstLoveAdmire]

That is good to know. I tossed some coffee grounds on top of a transplanted one and will water down the strong fertilizer a little more and see how it goes.