I need to know if my mix is to strong and if it will burn 3-4 week old seedlings. I will be mixing 1 tablespoon of mexican bat guano per gallon of soil(npk rating of 10-3-1), 1 tablespoon of kelp meal, and one tablespoon of greensand. I will also be adding half a tablespoon of dried molasses and half a tablespoon of peruvian seabird guano(npk rating of 10-10-2). I will be mixing this in with the soil and letting it sit for 3-4 weeks while the seedlings are growing in 16oz party cups. I will only be feeding the seedlings worm tea if and when they show signs of yellowing. I want to know if i transfer the seedlings at 3-4 weeks if the mixture in the ground with the fertilizers will be too strong and hurt the plants. I want a mix that will feed the plants for 3-4 weeks and then i will begin to supplement them with tea's made from both guanos, kelp, worm castings, and molasses. This will be my first grow so I dont have much experience but have done a lot of research.