GulchyGoo

depends on how hot the soil is. Some options don't need to be fertilized for 6-8 weeks. if not familiar with the products it's a matter of trial and error. too many variables to give specific instructions. observe plant and when you see hints of deficiency start with a low-dose. take not of the timing and next cycle start fertilizing slightly sooner to avoid any deficiency. The plant will suck down and shed the cotys at any hint of low nute level in the soil, but doesn't mean you need full strength immediately. Depending on how strong instructed dose is you probably want to start at 1/4 - 1/2 strength. It's always easier to amp up and much more difficult to correct an overfeed. trust what you see. should really start with smaller pots. this will make watering/fertigating even more difficult. Root development will be less than optimal starting in a huge pot relative to plant size, too. molasses feed microbes. 1tbsp/gallon is something i recall reading.

Molasses is not ghetto science. Unless Harley Smith is a ghetto scientist. I kind of trust what he says about it. It's not to feed the plant. It's to feed the microbes last few weeks of flower because the plant stores most of its sugars in the tissues of the plant as it ripens. He's 100 percent right about everything else. Pure protein is a good source of those. and down-to-earth granular humic acid is a cheap option. you do not need to worry about nutrients in your water for a few weeks. Some things that will help seedlings along are not overwatering, and letting the roots stretch for moisture. and if you want to give them something coconut water and liquid kelp will help them without too much risk of harming them by overfeeding. Young plants need a lot of phosphorus because they are growing more roots than they are foliage. A steady dose of calcium throughout the life of the plant is important. Even though I grow organic in big pots with fairly "hot" soil I still use cal-mag after week 4 or so.

It’s too early to add nuts , will say from week 3 or 4 depending on ur soil 💚💚🏼