Hallo 
I'm in a process setting 14 gal tank it's main purpose is housing & breeding CRS ( crystal red shrimp )
Also it will have all kind of mosses liverworts pogostemon helferi etc..
I picked amazonia to be the substrate : it lowers Ph and Kh and have nice background for the shrimp color
My questions are :
How much peat ( should I add vermiculite ?- how much?)
what is the recommended hight of ada amazonia ?
I'm in a process setting 14 gal tank it's main purpose is housing & breeding CRS ( crystal red shrimp )
Also it will have all kind of mosses liverworts pogostemon helferi etc..
I picked amazonia to be the substrate : it lowers Ph and Kh and have nice background for the shrimp color
My questions are :
How much peat ( should I add vermiculite ?- how much?)
what is the recommended hight of ada amazonia ?