- Rotary tool + goggles
- modded AquaClear filter refugium lid
- LED light module (http://shop.vetcosurplus.com/catalog/product_info.php?cPath=114_118_292&products_id=7591)
- 12V AC/DC power supply (http://www.power101.com/item.htm?fr=fr&id=60228&sh=2611)
- extra plastic
- super glue
- Sharpie pen
- card (we used a key card)
Trace card over the refugium holding tank and cut w/ rotary tool:
Cut and form your extra plastic pieces to hold the piece you cut out:
Glue pieces into place and adhere LED light module