Newbie question -re lighting & a new 20 gallon

[RedFish]

I have recently bought a 20 gal with 1 flourescent bulb.  I was hoping to have live plants (saw several members with plants for sale) but now am realizing that I will probably not have enough light.
I have seen conflicting posts (elsewhere).  I have read my 20 gal should need 60 watts min, but others have said their plants are growing well with less.  So my question is can I get away with this basic new aquarium kit, buy some tough low light plants and have a nice looking aquarium, or should I just take this kit back before I set it up, and save a few more months for a better aquarium kit?
Thanks!

[dpatte]

plants need from 1-3 florescent watts per gallon depening on the type of plant.

for 1W per gallon try java ferns, hornwort (cool tank), crypts for starters

[Anubias]

Hi,

Some cryptocorynes will do o.k. One of the best is Cryptocoryne x. willisiii, a small quickly multiplying hybrid. I have some growing in an unlit tank. It also does fine with up to 3 watts per gallon. It is very versatile. For most crypts I would prefer two lamps. If you can find it, Cryptocoryne affinis requires very little light.

Also java fern, Bolbitis heudelotti, java moss, various Anubias species, and even Hygrophila polysperma.  I think Sagittaria should work as well.

Regards,

[RedFish]

Thanks for the replies.  I have decided to return this 20 gal and wait until I find one with a better hood and lights.   I'll keep an eye out for used or another good sale.  I'll be back for plants in the future!