Hi my friend, for me it's more simple cause i can buy them on the store, cause i dont realy like buying online, its holidays here thats why i cant get them till monday. And shipping costs alot.
I can buy Guano Bat also, if that helps improve my plant.

So im planing on buying "Plagron Alga-Blüte" and "Green Sensation" ill buy Guano Bat if needed.

Thanks