WTT Dual 400W PFO for your

[PhilipOSU]

As the title states I am looking to trade out my used dual 400W PFO ballast for a dual 250W ballast. Let me know if anyone is interested.

Thanks,
Phil

 

[PhilipOSU]

Bump... In case anyone didn't see this

 

[joe22883]

is it hqi?

 

[PhilipOSU]

I don't think it is Joe, I have been trying to determine this myself. I got the ballast with my 220G tank but have decided to go the route of 250Ws over it. The model number on the ballast is faded. all I can make out from the faded letters/numbers if that it;s dual which is obvious and that it is 400W. I have a call into PFO to try and get their help determining this. If you or anyone else knows how to determine which PFO model it is I am all ears.

 

[DiscoReefRover]

easiest way is to crack it open find out if its a m59 or a m135 that will deterine the output hqi or not ...it will be located on the transformer !!

Sean

 

[AD87]

The m135 is not an hqi ballast. its just a pulse start magnetic ballast.