Carib Sea Eco Complete - [ Ссылка ]
Dr. Earth Premium Gold 4-4-4 - [ Ссылка ]
For gravel just use cheap gravel from a box store or Petco or what have you.
For dirt I use baked dirt from my property, but a lot of people screen and use organic miracle grow. I just found this and used it in my garden at Lowes, [ Ссылка ] it has no perlite in it and looks fantastic.
I have not used it in a tank but WILL in the future. I did just use it to cap and retool several of my outdoor garden beds. One bag would do a lot of aquarium for under 10 bucks but there is a lot of wood in it so screen it out some.
