Soil mix info needed

I need help mixing soil. I have Fox Farms "Ocean Harvest" & "Happy Frog", Black Gold "Waterhold Cocoblend Potting Soil", Scott's topsoil, bone meal, blood meal, epsom salt and powdered egg shells. What ratio/percentage should I use of each and why. Please don't answer with anecdotal, "I've tried or always used this!" or other responses without ratios and reasons as I can't translate those into amounts or actions. Also, phrases like "A little of this..." and " More of that..." don't tell me how much of something I should use in relation to other ingredients. If there is something else I should mix in, tell me why and how much (ratio/percentage) compared to the other ingredients. I have limited access and funds so, please no soil recipes that include radically different ingredients than I currently have. Sorry if this comes off as blunt, but I really want to get this right. Growing mainly "White Widow", "Aurora Indica" and random other sativa/ indica from a "grab bag". Growing in 5 gallon buckets under 55 watt CFLs. Thanks for any and all advice.

do like we all do research! find what you think works then adjust to dial it in. good luck no one wants to walk you through the steps.
we are not growing your plants so take some initiative and research you will be fine. we were all new growers at one time and needed help but like i said its all on the net somewhere just READ.

When you throw a mix together like that in a pot your just guessing unless your very exp and dialled in,too hot wrong ph high salt build up poor drainage to name a few with random soil mixes. You want to get it spot on right from the beginning? Use this, no ph adjusting and a kid could do it, very simple and incredible results.