Come on! Van san,You tank is much beautiful la. I was really suprised while I saw your sun grass forest before.
Unfortunately my sun grass is not in good quality, one is yellow tim. From my experience, mostly it will happen after I pull it out and cut it short. They are really sensitive ka.
My "cheap" equipment list:
2-hand 16 inches NISSO tank;
36W PL + 11W PL (~6500K) light for 10 hrs a day,
Excel scum remover HKD35 connected into the inlet of ATMAN 3335 external filter (Hope I have money to change it into Ehiem);
CO2 around 2 sec for 1 bubble, (Chinese bottle donated from my friend).
The layout design indeed is very limited for 16" tank, but I suggest Alan to buy a 24" tank instead, because there are many good 24" Japanese layouts can be reference. I can scan some pictures and PM to you later.
Sorry to type in Eng
![:-n25](./images/smilies/icon-25.gif)
since I am in the office.