Ludwigia Repens "rubin"

beatiful,vibrant color.do you use co2? liquid ferts? I have a 75 gal planted tank just useing liquid ferts plants not growing as well as i would like.what can you suggest? thanks

Hi,
Yes I dose CO2. I use liquid ferts every dayroFito, DIY mix (KNO3, KH2PO4, MgSO4, K2SO4, Fe2+) and CO2.

For good grow I suggest:
-light 2,6 -3,8 W/gal, (0,7-1 W/l)
-add fertilizers (micro and macro elements)
-add CO2
-change water every week 30%