400 watt hamilton for trade at swap...etc

[ReefnQueens]

i have a 400 watt hamilton MH fixture with ballast ready to use in mint condition....
looking for $150 or trade for a ro/di unit.....
i also need 2-koralia #4's

if anyone has the koralias or ro/di new or used for sale or trade please let me know
ill be at the swap =)

ps also willing to trade the light for some live rock