Looking for Par 30 Bulb

[Craigdillman]

The tighter the degrees the less the angle and more penetration you get so 80 degree optics have more spred then 60 degree optics

The lights is probably why the zoa's are browning out the new lights should help

[Bugsy]

So would you say a 60 or 80 for this little tank?

Also is there not a reefer on here that is selling stuff from Kelowna?

[Craigdillman]

80 would work fine and is get a mix of blue and white would be fine for that size tank like

[mseepman]

Nick at Reefsupplycanada in Kelowna has some well priced Par38 bulbs.