Do I Really Need A Fertilizer?

[tom_os]

i got a combomba plant in my tank and i hope to get a villis plant.

i have been told i dont really need any fertilizer and at the moment, they are just rooted in gravel

can anyone help and can anyone recommend some fertilizer if i need some

thanks

 

[Truck]

whats your lighting like? how many watts per gallonare you getting?

 

[tom_os]

whats your lighting like? how many watts per gallonare you getting?

its 15w t8 and its a 60l tank

 

[Truck]

no i wouldnt say so

 

[tom_os]

nice, thanks