That compost is good looking..ready to use..just need to break the clumps up...you can use either the ESpoma Garden tone or the Flower tone..both work great...it will activate that compost..
I dont know how your going to use it..in containers or holes in the ground..or raised beds..
once the compost is broken up from clumps its very fluffy..dont need any perlite ..it does not compact..add some worms and you have a great soil...add a little lime water it in..
I bought a small electric tiller on amazon I use that in spring time to mix the Espoma in the soil...an fluff it up..
once you start growing in the compost you will see the plants just grow like you never seen...
you can feed them Espoma thru the whole season if you want to..just scratch it in the surface an water...also make teas with the compost..use weekly...also kelp is your friend..use it...there is a bunch of tea recipies on here and ICmag..spray your plants with the tea also...if you need help with brewing teas get in touch with me..
the way I grow does not get any simplier and plants love it..I grew 2 DNA sour Koshers last year..both were over 12 feet..and loaded in powdered sugar buds,,I did some crosses of wifi x zombie og also..they were 9 feet an 8 feet wide..
my beds are 20x4 feet a foot high...what i did was built my boxes first..left one end open...took my gas tiller an tilled the soil i built them on..its dark farm soil..applied Espoma to the dirt...then filled boxes with compost...added espoma ..lime..kelp meal..alfalfa meal..bone meal..then tilled it all up..watered it..then a week later put my seedlings in...it was amazing to see the growth spurts...
I am trying a new product this year in 1 bed to see results...it made by Cosat of Maine,,its an organic fert..heard nothing but good about it..will top dress an make teas with it...
http://coastofmaine.com/product/stoningtonfood/ they also sell soil ammendments.. i know a few who grew with it last year an was very pleased..using that an the fish bone meal during flower..so I will try it in 1 bed to see what it does an make tea from it also..
have fun growing..thats what its all about