Hello
I'm thinking of creating a biotope planted Amazon for pterophyllum altum.
My aquarium has the following measures 135x60x65.

Plants do not want lot of needs in terms of light and are :

1) Hydrocleis Nymphoides.
2) Echinodorus bleheri.
3) Heteranthera zosterifolia.
4) Sagittaria sp.

I would use the mitras bar Lightbar II model 130.
I ask, you by your opinion a bar is enough? or you have to use two of them?

P.S. Also ask when the new profiLUX 4 will be available for sale

Thank you all