This week changed the lighting to a LED/T5 hybrid. I like the look of the Giesemann Stellar but the quote was about £600 which I couldn’t really justify on a tank I’ll be upgrading in under a year.
Clocked a DIY job and the guy was nice enough to talk me through his build.
Used the Iquatics 4 bulb T5 controller which I got in the Easter sale for £115 incl 4 bulbs. I went for x2 Blue 50/50 and x2 Blue Plus. It was probably too white so ended up getting Purple Plus ATI, looks better but will swap out the other 50/50 for another Blue Plus.
So....
I switched the Radions from the mounting arms to the rail.
Got some black anodised floor edging strips.
I bent them to fit over the LED mounting rail and drilled them ready to mount the T5’s.
Drilled the reflectors and put bolts through them.
Connected the DIY mount to the rail and bolted it all together then tidied the cables up.
Pleased with how it turned out and cost under £200 incl bulbs. Turned the Radion’s down to 35% and a quick par reading shows 200-450 from the bottom up.
I’ve ramped the flow up too, annoyingly though the peacock wrasse is throwing sand and it’s keeping little bits of it suspended.
Timing... so I’ve brought a WIFI plug which I have the T5’s on with a schedule of 12:00-17:00. My question here is would you ramp up the LED’s after this as they don’t go off until 10 and 35% from 17:00 to 22:00 and a ramp down doesn’t seem effective.