- Location
- buffalo, NY
does anyone have a used 20k 175W bulb ican have or buy? i was thinking of adding it as actinic supplement instead of adding vho's. i already have an extra ballast and i don't want to bu another vho ballast and bulbs. do you guys think this would add enough blue color/tini even if it is used? i don't really need any more intensity over my tank just the blue color. thanks.
nilo
nilo
