What substrate do you use?Currently I have both apongeton ulvaceus and nymphaea stellata (submerged) in a very low light tank both doing ok but with good substrate rather than good lighting and similar with giant vallis in another tank.
Tropica aquarium soil under fine gravel. Although I do have a tendency to put a layer of garden clay for vallis first.What substrate do you use?
Thank you. I want to try some giant vals. I will be using terra cotta pots. Do you put the gardening clay at the very bottom then soil then gravel?Tropica aquarium soil under fine gravel. Although I do have a tendency to put a layer of garden clay for vallis first.