2.5 gallon nano
i am going to set up a 2.5 gal nano and am looking at the jbj clamp on 18 w light would that be enough light for. it not how many watts would i need
man that is perfect light for that system
i have one , not in use atm
but i built a wood canopy for it , and opened up the light
it has reflector, 50/50 bulb and ballast, was able to do anything in that tank with that light
9 watts per gallon
