Algae Turf Scrubber Input

[koddyVT]

I've been reading a lot about algae turf scrubbers and think I want to implement one into my tank. I know there are thousands of threads, forums, etc dedicated to ATS but I was wondering if anyone here has one?

I've been going back and forth on whether I should try a waterfall (water driven) or upflow (air driven) style scrubber. Any input?

I'm working with a 20 gallon high sump so I don't have a ton of room.

Also, lighting....? LED's (red, 660nm) or CFL's? I know the pros and cons but was hoping someone here had some experience with it. CFL's are of course cheaper, but add a lot of heat. Any ideas on a cheap LED build or fixture?

Thanks!!

 

[anbosu]

I don't run an ATS, but I grow buckets of chaeto in my 90 reef using a cheap daylight spectrum LED bulb from HD. It screws into one of the normal cheap metallic reflectors. So I would imagine something that like would be effective in an ATS as well.

I have something similar to this and I've had it for a few years.

http://www.homedepot.com/p/EcoSmart...-Light-Bulb-ECS-BR30-65WE-CW-120-DG/204867020

 

[rdaly97]

Following along... I'm also interested in maybe doing one on my new setup.

 

[koddyVT]

Anyone...? I figured there'd at least be one person wanting to show off their ATS....

 

[Snookster]

I did one for a while (waterfall style), worked great, used a CFL for light, but a PITA to clean weekly. Got a very healthy handful every week. I went back to chaeto, GFO & vodka.

If I had a larger system with lots of fish(poop), I'd probably consider going back to it with some sort of closed system (vs waterfall) designed into my sump/pipes.

From what I've read about using leds for an ATS, the lower K and red mix seems to work.