Currently in a 29 gal, (23x22.5x12) DIY acrylic cube frag tank, DIY LEDS on 2 timers for white and blue/royal blue, that is hooked up to the 225gal DIY Display Tank (60x36x24) and serviced by an 80gal (48x24x16) DIY custom sump.
Controlled by Apex, dual 250w ebo's, ATO, DIY skimmer with 10k bubble blaster, DIY calcium reactor with a modified industrial regulator and DIY Bio-pellet reactor, running UV.