Stayrogyne Repens new leaves are yellow-white

[Jaap]

Hello,

I have noticed that the new leaves of my Stayrogyne Repens are yellow to white so I assumed this is some kind of deficiency.

1. Is it Nitrogen deficiency?

2. Will the yellow/white leaves become green again if I dose the proper amounts of nutrients or do I have to cut them off?

3. If it was a nutrient deficiency wouldn't the symptoms also show on other plants? Surely needs of one plant are different from the other but IMHO the symptoms should have shown on other plants in the tank, especially fast growers!

4. As you can see I have some algae on the leaves as well. Is it BBA?

This is how they look:

Thanks

 

[Jaap]

Anyone?

 

[Edvet]

Not sure about this but give more ferts/micro's for a week or 2 and see what happens?

 

[Joost]

Have a good substrate, dose EI and inject proper CO2 and all your problems will be gone. If you don´t have too much light of course.

 

[Jaap]

Hi Joost...I am already doing all that you said...its just a deficiency I trying to find out what I am missing

 

[Jaap]

Lush green colour has gone and now yellow leaves appear...i have double dose macros and micros now for a week but no change yet. Any suggestions?