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Everything posted by jd_n
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Rics has been sold.
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http://www.sgreefclub.com/forum/index.php?showtopic=15224 Somebody is sellin.
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Week 02: 12/04 to 18/04
jd_n replied to lightningstrike's topic in Weekly LFS Stocks Report / LFS Info Centre
The neon goby r still there -
Of coz....juz do a search and extracted it. Where got so free in the middle of the nite still go type a detail explaination abt the 2.
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The Beckett foam generating spray head is designed for increasing the amount of air that is mixed into the water. Skimmers incorporating a Beckett-head often utilize the Beckett in a higher position than the water level and this extra distance allows for an increase in reaction time. Additionally, manufacturers have begun to tangentially inject aerated water into swirling patterns, which also increases contact time. What is most obvious with a Beckett-head is the density and consistency of the foam; it far exceeds any of the other current aeration strategies Needle wheel-directing air into the impeller cavity of a powerhead or small pump to creates bubbles. It works by finely chopping up these air bubbles into very fine bubbles like those found in an airstone driven skimmer. These units are unique in that they have a very slow water flow, generate large amounts of foam, and are cheap to run because they use low power pumps. A concern which has arisen with these skimmers is the durability of these specialized impellors. Because these needlewheel impellors place the weight load on the periphery of the impellor (and not close to the central shaft), these impellors have higher failure rates than do normal vaned impellors. U have to decide for urself which is the one u wanna go for In summary; Air driven counter-current: low water flow, good foam production (with new air stones), good bubble size, maximum contact times (with taller units), frequent maintenance and requires frequent water height adjustments (called tuning). Venturi: good water flow, good foam production, moderate contact time, requires a powerful pump, valve tends to clog (Lifereef has a self-cleaning venturi valve). Beckett-head skimmer: high water flow, maximum bubble production, moderate contact time (swirling patterns will increase this), requires a very powerful pump, Beckett-head requires cleaning. Needle wheel skimmer: low to moderate water flow, good foam production, good bubble size, excellent contact time, cost-efficient, requires specialized impellor or needlewheel. The needlewheel impellors have been shown to be a weak point.
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Fuel, u also nd a helper....best a gal so tat she can wipe off the sweat of ur forehead while u perform the amputation.
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No worries, its juz probably dun like tat spot anymore
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Eh....tat depends on how careful u r. Juz dun leave it out of water for too long. Cuttin and stressin...very unlikely, juz get a good hold of the base and cut wherever u wan or the best is to cut them under water
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Watever u can lay ur hands on. Sissors, wirecutter, Plyers....
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Ricordea Floridas. 2 frags...one is purplish/ blue and the other is orange w green mouth. Not a ric person so only got 2 and since 2 is hardly noticable so lettin go. Selling for $30each Also clearing the following; Green plate for $20 Sun coral for $10 Open brain (Green) $25 Open brain (light pink) $25 Pumping Xenia (white) $30 Croceas $25 Organ Pipe coral (white) $30 Pm me if keen. First come first serve basis.
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Try Petmart Nick...
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Hmm,....someone is on a sps buying spree recently huh
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need help?need someone to guide me abt my problem?
jd_n replied to tahir69's topic in New to the Marine Aquaria Hobby
Nitrate is not the end product of a nitrogen cycle. Nitrogen gas is. Ammonia > Nitrite > Nitrate > Nitrogen gas. To counter nitrate, vinoth and the rest had oreadi mentioned. In the meanwhile, u can try AZNO3 to counter ur present nitrate....heard pretty good review on it though i dun use them. Or u can do more frequent water changes. Nitrate level shd be kept as low as possible. To me 5ppm is consider high. As mentioned ICH is a common fish disease and it can be prevented. If u have fishless now or if can. Remove all ur fishes and have ur tank go fishless for at least a mth to break the ICH cycle. After tat perform water changes (preferably salt mix coz LFS NSW may house ICH if their fish had it) and u can intro fishes with care. All new fishes shd go thru proper quarantine and observation for as long as up to a mth in a quarantine tank. This is also the period where u try to get ur fish to feed and if it were not to make it due to hunger. It can still be easily removed frm ur qurantine tank rather than ur main tank. During this period, observe if fish developed white spot. If do, u can do hyposalinity or copper based treatment but watch the dosage and becareful not to have copper in ur main tank. Continue leaving ur main tank fishless until no fish developed white spot. Water from main tank must be used for quarantine tank. Nxt, place ur fish in a holding container in the main tank and observed for a few days - a week for any sign of white spot. If not, u can release the fish into main tank else remove fish for treatment. In the meanwhile, garlic soaked food will be good for ur fish. U measured ur pH using electronic or chemical testin (color comparism)? Try using electronic for more accurate measurement but do note pH vaires during the day. U can use Seachem reef buffer to raise ur pH. And as for ur skimmer, u have to fine tune it till the foam reaches juz below the base of the inverted 'funnel'. -
oh no.... Anyway, the weird things with clams is sometime they juz die for no apparent reason
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The net r free for u to ultilise bro. There r lots of info in the forum tat u can search and read up abt....overseas forum like RC, RL...are also a good source where valuable info can be obtained. Books r the next good info area, chk out our local libraries>they do carry a wide range of books. If u prefer to own one and read up at ur pace....try PR, remember seeing pretty good books there retailling at pretty good prices too.
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Seriously bro, ur tank is too new for sps especially with the system and equipments u r running. LS also kinda of high for a plain 3ft tank. U mentioned ur water parameters appears fine? Care to list dwn numbers? Coz the word "fine" is pretty general . Some pple can take N02=0.1, N03=50, P04=0.2......etc as "fine"
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Juz watch part 1 and u will get hook. Then u will find time for both the show and ur tank
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bro, u oreadi got a pumpin xenia in ur tank unless u r tokin abt white one.
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If i recalled, ever checked with those shops and they mentioned Orginal Saving Private Ryan is not allowed in S'pore in VCD/ DVD version. Hmm....since its being screen here before but wonder y no VCD/ DVD version?
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Seahorse's tank is runnin his cannister with chemical media in it
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And all I got was crap! I asked which type of cleaner wrasse is better, and some of you spat insults at me!!! DO you know i was hurt? jd_n, you called me a cow, what about you? Oh...well sorry for hurtin tat little "TINY HEART OF URS". But no SH*T, i dun give a damn. I will hurt u even more badly shd u ever landed in my hand. Did i said u r the "COW"? or u r admittin u r one. Since u r a sec 2 A1 english student while i m juz a lowly uni grad. I believe u have heard of this chinese proverb "Tui Niu Tan Qin"....similar as tokin to the cow/wall when one knws the cow/ wall won't listern or understand. When pple tellin u somethin and u choose not to listern...u r acting juz like the above. U can called me bull if u like coz i dun give a damn abt it. jd_n: if u call me a cow again, i will personally humiliate you in a thread Due to u claimin to be one (i did not say Nicolas is a cow. I can be tokin to marineman abt other thing and it juz happens to be on ur thread) had make me believe u had admitted wat u r, so....... Sorry COW, i am so scare by ur threatening. I dun dare to call u COW again. Pls dun HUMUILIATE ME. As If! Lastly, did u every ask urself y both of ur thread are being bombarded by fellow reefers here? Wat causes it? Y only me but not others? Where have gone wrong? Isit my tank or me the person? To tell u, I would have long commended on ur new thread if not for some outstanding cases on hand coz respondin to ur thread need lots of typing. FYI, I dun take THREAT!
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Like wat ervine mentioned, inorder for DSB to work...a large area is needed and tats y its better to have DSB in the main tank rather than the sump (to have it in the sump is better than nuthin). To have the best of the 2, have DSB in main tank and sump. Anyway Tineng, to continue puttin ur cannister to good use. U can dump PO4 removal media like Biophos and deniatrator media into the cannister.
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Wat is 5-6drops? 5-6drops = 5-6dkh? Anyway, get a reputable KH test kit (salifert..) and test ur KH readin again. Also do a test on ur pH and calcium coz they r interlink. If u still get 5 or 6dkh reading, then dose the Sera addictive u mentioned (provided ur Ca and pH are in acceptable range) until u get the alkalinity level u want to obtain. If u r unable to do so, go for the reefez Alkalinity Plus http://www.sgreefclub.com/forum/index.php?showtopic=12185 it shd have no prob in helpin u to increase the dkh. Now if u r unable to up ur dkh due to water imbalance (Ca or pH screw up and thus affectin ur KH). Performin water change would help u set ur water back into the proper condition and this may have to be dn quite frequently till u obtain the proper water parameters. Do a 30% water change first and see how is ur Ca, Kh and ph reading is. If only one of it is off then juz do the necessary adjustment with the help of addictives (reefez calcium for Ca, reefez alkalinity plus for dkh or seachem reef buffer for pH adjustment). Hope the abv info helps
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Pls provide a more detailed headin. U r most probably to receive a waring "tick tock" soon. First determine ur KH level then follow accordingly to the dosing instruction on how much to dose. If unsure and ur KH level is in acceptable range 8-14dkh, then dun dose any. Else dose the minimal amt and test and dose accordingly till u get the level u want.
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Hmm...to help u along Water parameters like N02, N03, pH, dkh, temp.......etc Equipment like skimmer, lightin, powerhead for water movement,......etc Tank spec like 3x2x2 Sump 2x1x1. How long have tank been running.