I read a lot of time that plants are able to utilise the bound fertiliser/nutrients in aquasoil.
But wich nutrients are those?
I know that by CEC it will pull out of the water any cations like Mg++, Ca++, K+ and that it exchanges magnesium, calcium, etc for hydrogen ions, so the KH and pH will drop.
But what I like to know is if nutrients like nitrate, phosphate and potash also will be bound into the aquasoil so that it will be available to the plant roots or water column.
TIA
But wich nutrients are those?
I know that by CEC it will pull out of the water any cations like Mg++, Ca++, K+ and that it exchanges magnesium, calcium, etc for hydrogen ions, so the KH and pH will drop.
But what I like to know is if nutrients like nitrate, phosphate and potash also will be bound into the aquasoil so that it will be available to the plant roots or water column.
TIA