ryz

Hi I'm due for my first water change for my 6 feet reef tank that already has lifestock in it. I am unsure of how to carry out this, what it seems to me as a, "major operation".I have done one prior water change for this tank but it was with no lifestock. so basically I just added water and salt simultaneously to the tank untill it was filled at the correct SG. Now that I have corals and fishes in it, I am a little apprehensive on approaching this prcedure. I was thinking of doing a 50% water change. How should I do this? I have no major water storage recipticles such as huge barrels etc. How will I mix the salt water required for the water change? Is such a recepticle a mandatory equipment if I were to carry out such a water change? How do you people with tanks of such substantial water volume execute such a large percentage water change? I was thinking of draining out the water and shut off all pumps etc throughout the duration of the WC and slowly mix the salt water bucket by bucket and add it back into the tank. This seems to me like a supremely arduous and feckless way to do it. Should I just get a large barrel or somethhing to mix the salt water in, and let it stand for a day for the chlorine and what nots to dissipate, then drain the water from the tank and pump this stored water in? Where would I be able to get such a barrel? Perhaps you can provide me with useful information to help me procure the required equipment for such a WC. How are you people doing it? I was hoping to gain some insight from you gurus on this matter so as to facillitate me in this inescapable task. Sorry for the long story haha. Many thanks to all.

sold.. thanks for ur interest

I have this 150W DE Metal Halide light set for sale. Black in colour Floodlight type From victron Comes without bulb. $15 contact me at 91144975 =) Raymond

yes can be used externally. not too sure about the wattage.

$35 better than collecting dust in my storeroom.

upzzz....

6 month old. asking for $50.. bought at 100 from Bio Ocean. forgot exact pump flow rate but it is stronger than my atman pump which is rated at 5000l/hr (overrated) Contact me at 91144975. Collection at Yishun ave 4 =) Raymond.

ALL SOLD! THANKS FOR UR TIME

BLUE TANG NOW $15! hope buyer can collect today. I only have one blue green chromis.. can someone adopt it?!

I only got 1 chromis! hahaha...

chromis.. anyone?

as requested pic taken quite a while back.. now it's grown.. to around 6 inches now =)

Yellow tang sold. Blue Tang left. free blue green chromis still up for adoption.

yea some are around that size.. but nvm I keeping all and converting to freshwater. =)

Bristletooth Tang sold! Yellow tang now $25 Blue Tang now $20 FOC blue green chromis for adoption. SMS me if you want it. Thanks =)

I have the abovestated for sale. All fishes with me for 2 years now.. all fat and ich resistant. very well acclimatised. Kept for 2 years in a reef tank. Feed them pellets mostly plus sometimes Brine or Mysis Shrimps. Blue tang 6" - $25 Yellow Tang 4" - $30 Striped Bristletooth Tang 4" - $10 Free blue green chromis Collection at Yishun Ave 4 contact me at 91144975 Raymond

nope I'm lying low till I make a comeback next time.. ANYWAY I HAVE AROUND 35kg LEFT!! UPZ contact me at 91144975

upss.... price down to $4/kg

upzz.. about 45 kg left.

anyone?

I have around 55kg of LR for sale... all fully matured.. been in my tank for almost 2 years now.. Of all sizes from large boulder ones, mostly medium sized ones, small pieces and some tonga.. Comes with some mushrooms, sponges snail etc that you find on LRs.. definitely no more pesky crabs and pistol shrimps. I will be giving away 2 huge pieces of Green star Polyps and some Yellow polyps with the LRs as well... Not really sure abt the market price now but, Selling at $5/kg Collection at Yishun ave 4 Contact me at 91144975 or pm me Raymond

all fishes still available. so jem wants the yellow tang? pls contact me at 91144975 to arrange for collection. all corals gone... fishes still available. SELLING LIVEROCKS NOW. at $4/kg I have about 55kg of them freom large to small-medium sized ones... pls contact me at 91144975 collection at Yishun ave 4

Squammy and bubble collected. ppl who reserved the following stuff pls arrange collection soon.. 3)5.5" Maxima - $50 (reserved by RAV-65) 4)Huge piece of Green Star Polyps(over 7inch in diameter) - $20 (reserved by henkee) 5)Orange yumas rock with GSP encrusted - $20 (reserved by icecold) 6)Orange Yumas rock - $15 (reserved by peong) 7)Devil's leather finger coral? - FREE Fishes won't be selling yet. need to clerar out LR first b4 I can catch. but can put u on reserve list. 1)6" Blue Tang(extremely fat and greeedy) - $25 2)4" Yellow Tang( extremely fat and greedy too) - $30 (reserved by snowhusky) 3)4" striped bristletooth - $10 4)5 large blue green chromis - $8?

Oh ya sorry bro yep.. it's reserved by u. 1)White Cat-Eyed Bubble (the bottom slightly receeded.) 5inch skeleton expands to over 8 inches - $30 (reserved by limchyehuat) 2)7.5" Squamosa - $50 (reserved by Tay) 3)5.5" Maxima - $50 (reserved by RAV-65) 4)Huge piece of Green Star Polyps(over 7inch in diameter) - $20 (reserved by henkee) 5)Orange yumas rock with GSP encrusted - $20 (reserved by icecold) 6)Orange Yumas rock - $15 (reserved by peong) 7)Devil's leather finger coral? - FREE Those ppl who reserved stuff pls arrange fo collection ASAP. Many thanks.

1)White Cat-Eyed Bubble (the bottom slightly receeded.) 5inch skeleton expands to over 8 inches - $30 (reserved by henkee) 2)7.5" Squamosa - $50 (reserved by Tay) 3)5.5" Maxima - $50 (reserved by RAV-65) 4)Huge piece of Green Star Polyps(over 7inch in diameter) - $20 (reserved by henkee) 5)Orange yumas rock with GSP encrusted - $20 (reserved by icecold) 6)Orange Yumas rock - $15 (reserved by peong) 7)Devil's leather finger coral? - FREE Those ppl who reserved stuff pls arrange fo collection ASAP. Many thanks.