jay wrote:
hi paulus,

U wrote: " 多謝你地的讚賞,燈是用了朋友介紹的新野,現在還算可以,sps有?反應,希望成功啦,但始 終要睇?先知結果. "

similar query as gorgeous:
is it the T5-2 tube?

T5-2 tube (as quoted from reeflink):

                    36" frame(39Wx2) - $19xx
                    tube ($2xx/pc)

                    Suggested config. for a 36"(L)x24"(D)x24"(H) reef tank:

                    3 sets of T5-2
                    two 03 blue + 2x10000k daylight+ 2x7500k daylight
                    equivalent to 250W MH
                    penetration capacity : 30" depth

my concern is
T5-2 produces lesser heat, as such, lessen the pressure on chiller.

gorgeous: "...無水影羅"
is it really 無水影??

thanks for your info.