This is my new 4FT RENA 350L D+D Disposable CO2, Solenoid Glass bubble counter, check valve and diffuser. 4 x 55W T5's (2 x Hagen light units) 4 bags of Eco-Complete Lighting 10HRS a day Plants:- Glosso Blyxa japonica Rotala Macranda Hygro Polysperma Rotala Sp (unknown!) Dwarf hairgrass Cyperus helferi Eustralis Stellata A lot of patience and 5 and a half hours later. . . . . . . From Above Dwarf Hairgrass glosso I need to get some more blyxa japonica and fill the gap with the unidentified rotal and then I am done! Enjoy P.S the crinum and lace plant are not staying!