Marineland LED fixture for 20 gallon.

[redsea]

It can grow some plants, right?

 

[George9]

I'm sure it could grow some very low light plants, I had one and it grew java moss pretty nice. But that was the only plant I had.

 

[fort384]

The single bright fixture will not grow a whole lot more than java moss. I wouldn't recommend it as a planted tank fixture. The PAR ratings are abysmal.