I have Echinodorus ozelot Green plants and they originally had oval leaves when I bought them. A month or two in and new growth is now more elongated (spearhead-shaped). On the plus side, their spotted, 'digital' patterns are much more distinct. Any ideas on why this change has occurred?
Second issue is with my Crypt. Wendtii Green - whilst they're quite healthy and growing at a good rate with minimal melt, most in my tank are now a distinct copper-brown. Also, why do some grow tall (6-10" high) and some have stayed small and compact (2-4" high)?
Lighting: Fluval Fresh & Plant 2.0 LED (7hrs @ 70% brightness)
EI dosing (at 1/3 for low tech).
Sub: Inert gravel but root tabbed.
Any help appreciated.
Second issue is with my Crypt. Wendtii Green - whilst they're quite healthy and growing at a good rate with minimal melt, most in my tank are now a distinct copper-brown. Also, why do some grow tall (6-10" high) and some have stayed small and compact (2-4" high)?
Lighting: Fluval Fresh & Plant 2.0 LED (7hrs @ 70% brightness)
EI dosing (at 1/3 for low tech).
Sub: Inert gravel but root tabbed.
Any help appreciated.