Is it worth extra light..?

Got mars hydro 2000w
1 nft424
1 nft g205
tent 120x120
6 plants northern lights
white rino
iv got a spare light vispectra 900w
im only using the mars hydro would it be worth adding the other light?
im 10 days into flower

Notts county said:

... iv got a spare light vispectra 900w ...

Click to expand...

The Viparspectra V900W Reflector? If you have it, I would toss it in there. Those lights in tandem would bump your wattage to 680 and would evenly cover much more of your 4 x 4. The TSW2000 efficiently covers an area of about 2.5' x 2.5' and outside of that, LARF.

Cheers for that added today