[bighollywood]

I have this plant in my tank. It seems to always have holes in the leaves a the bottom of the stems a little bigger than pin holes. Maybe the size of a pencil lead. Any reason why?

 

[AUvet14]

I have this plant in my tank. It seems to always have holes in the leaves a the bottom of the stems a little bigger than pin holes. Maybe the size of a pencil lead. Any reason why?

HEY! I see you're from Cullman. I'm up in Huntsville for Christmas break but I'm usually down in Auburn for school.

I have rotala macrandra in my tank. What is your lighting like? What about tank specs like size, fertilization, CO2 or no CO2 etc. That might help narrow down the problem.

 

[danakin]

Pinholes are typically a sign of potassium deficiency. What are you dosing for ferts?

 

[bighollywood]

Pinholes are typically a sign of potassium deficiency. What are you dosing for ferts?

this is probably it, not using any fert! :icon_eek: