In previous years, I have used almost exclusively worm tea in combination with well-amended soil and the occasional sprinkle of miracle grow for micro nutrients.
This year, when the peppers were approximately 4 weeks old, I gave them a weak dose of miracle grow, along with a top dressing of worm castings and foliar fed liquid seaweed.
From this point on to crowning, the plants receive a light dose of fish emulsion with approximately every third watering, until mid june or so.
At about 8 weeks, I fed the plants with a silica rich fertilizer, which imparted a very sturdy nature in the plants.
I have selected the best specimens of each of my "most anticipated" varieties to transplant early into 2 quart pots of "premium soil." This soil is composed of foxfarm ocean forrest, foxfarm happy frog, roots organic original mix, and my own special "super-soil" mix which undergoes self-pasteurization (promix bx amended with beneficial bacteria, mycorrhizae, azomite, gypsum, coco choir, perlite, worm castings, compost, bee pollen, fish emulsion, liquid seaweed, cottonseed meal, kelp meal, super-thrive, and molasses.)
Once it becomes warm enough for the plants to stay outside permanently, I will be transplanting the peppers into raised beds amended with home-made compost, field-aged from horse/cow manure, and home-made worm castings, as well as gypsum, hydrated lime, dolomite, azomite, cottonseed meal, and kelp meal.
When the plants begin to flower I will give them compost/wormtea and a medium strength dose of potash and epsom salt. They will receive this same regimen during each 'wave' of ripening peppers until the end of the season.