thc

the quad tube looks something like this, except this is an Octa...

the twin tube with moonlight looks like this

Twin tube t5 casing also have.. only have 2ft - $100 (if wan moonlight, add another S30 pls) Quad tube also only 2 ft.. $180 all no tubes and and reflectors

pai sei..the MH eballast are 400w

yup..water drain will be from sump, too much risk if from main tank..

Hi, jus discover that i still have some quad tube lights for t5, going at low price..will post the no of pieces left...only few sets .. Also have Brand Mh housing with brand new e-Ballast 250W... just need to buy bulb and you can plug and play.. also few sets only will announce the price shortly. Interested pls pm....

had been busy laterly..will try to post some basic stuff that i previously thought....around 3 years back..so need sometime to recollect...

%150..

$30 each

$80

try this kind of ball vale instead of this Tho you have to pay a little more, u ll appreciate the convenience later.. Cheers

you may wanna add ball valves at the inlet and outlet of the pump in case you need to service the pump.. you may also wanna consider using the 2000l instead, it's got higher head than the 2000. and for the size of the pipe..think is 20 mm or 25 mm..let me cfm, i ll post again.. Cheers

up..

up..

up..$100

hey..thank you Law . didnt know there is already such product.. anyway my idea was mostly mechanical with some simple electronics..and float switches too..

was looking into it when i was still reefing, but some ugly event took placed..and that causes me to give up reefing and shelved the project..

maybe not at the moment..

Had been thinking...an auto water change device will be very convenient..whether marine or tropical fish .tank...

Hi, am considering to sell a light meter.. at $120... will post pic later interested pls pm.. Cheers

1 pc reserved ..

25mm ..

wow...those are good stuff .fingers are little itchy..