chipper13
New Member
Hello everybody,
I am new to this forum and i have found a lot of great info so far but not so much for a problem I have ran into. I have a 400 watt Applied Hydroponics, Inc Hydrofarm Grow Wing Series ballast. The tag on it says to use only 400w MH M57 lamp. I cant seem to find one. I have searched online and all I have found are M59 bulbs. Will these work? Its an old unit and still works. I have used it to grow corals in a saltwater fish tank. Also, is there a bulb out there for veg and flowering, one bulb that can do it all? I will buy two different bulbs if i have to but i don't have much money to spend on it. Any help would be appreciated!
I am new to this forum and i have found a lot of great info so far but not so much for a problem I have ran into. I have a 400 watt Applied Hydroponics, Inc Hydrofarm Grow Wing Series ballast. The tag on it says to use only 400w MH M57 lamp. I cant seem to find one. I have searched online and all I have found are M59 bulbs. Will these work? Its an old unit and still works. I have used it to grow corals in a saltwater fish tank. Also, is there a bulb out there for veg and flowering, one bulb that can do it all? I will buy two different bulbs if i have to but i don't have much money to spend on it. Any help would be appreciated!