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Hi all, my maxspect razor led spoilt. So need to change. Mine is 10k but is out of stock, so now I need to ask around 15k better or 16k as I keep sps coral. Tks in advance

Dear all, I have the following items for sale: Sanrise Aqua Pro LED (30 cm) without WIFI controller (used for 3 months) - selling @ $260 Hailea HS28A 1/10 hp (used for 5 months) - selling @ $300 Reef Octopus OTP 1000 hang-on-back skimmer (used for 1 year 3 months) - selling @ $170 All items can be self-collected near the old Hougang Plaza, preferably from 8 pm onwards. If you are interested, please PM me. Thanks.

Posting on behalf. As mentioned, China brand LED good for 3ft tank Measurements: 65mm x 230mm x 900 - 1200 mm Price: $120 Collection: East side. (Willing to do a quick delivery in the east side, subject to availability) Contact 96896120 to deal.

Hi, I have the following items for sale: Sanrise Aqua Pro LED (30 cm) without wifi controller and used for 3 months - selling @ $260 Hailea HS28A (1/10 hp) used for 5 months - selling @ $300 All items are with their original boxes and are for self-collection at Hougang near the old Hougang Plaza. If you are interested, please PM me. Thanks.

Hi guys, i'm looking for 2 used set of Ecotech Radion xr30w. Please pm or whatsapp me @98007030. Many thanks!

Dear all, I am looking for Aquazonic LED 150cm (Blue + White) , anyone spotted in any LFS. Thanks, appa

Hi all, I'm selling my 8mths old AI Hydra52(white color), used for only 7mths as I hv decommed it last mth. In mint condition. Foc 90cm Hangbar for 3ft tank, 3x1.5x1.5ft open top hood (pink color) and Director controller. Still have 4mths warranty from Reef Depot. Photos to uploaded later. Letting go at $700. Will only consider separate sale if there's no single buyer. Pls pm me if interested. Collection near Admiralty Mrt @ Woodlands Ave 6. Thanks!!

First thing to remember: buy the best light you can afford Second thing to remember: light is only 1/4 of the main equation on how your coral will fare, the other 3 being water, food and flow. Oki, not an expert myself, just sharing some reads/ research from WWM or on the net. Some key points to remember when choosing LED light for your tank are: 1) LED will loss up to 30% of its intensity in a year (personally confirmed by a major LED manufacturer). this means that you shall adjust your light setting upwards (watch how your LS reacts) every six months or so. 60W -> 69W (6 mths) -> 78W (one year). So, please buy higher max watt than you need if you dont intend to change the LED panel or buy new light in the near future. 2) super super general guide for total wattage is 3-5 watt/ gallon for softies and LPS. 5 - 8 watt for clam and SPS. 3) super super general PAR value for softies/ LPS <150, monti around 200 - 300, Acrop around 300 - 350. Any reputable LED manufacturer will have a PAR diagram for their light set. This is where you shall look carefully and visualize how you shall place your coral. From the picture example below, it still pretty straight forward that any SPS place at 17cm center from the lights will get "ideal" PAR where at 17cm+20cm away from the light (bottom of tank), I shall be keeping less light hungry coral at the outer ring. 4) White (10000K) or blue (16000k)? more white (80%) or more blue (80%)? No conclusive findings in most of the internet articles but the bulk of them states that more blue lights does not necessary encourage more coral growth compare to white light (as white light consist of the blue spectrum too). so my advise would be just choose what you like but remember your fish wont be happy (read: healthy) if she does not see some daylight. conclusion: please read the first sentence of this post ten times.... of course there are other equally important factors (eg PAR, LUX) to consider when choosing a LED, but I think with the understanding of the above four factors, anyone is armed with enough knowledge to make a buying decision liao. More importantly, I am just writing these while waiting for my room service to arrive and yes, the food is here...

Hello bro, letting go my LED lightset. Maxspect Glaive G4-100 (length is fitting for 100cm till 120cm) Item is bought for $290 at the same time with my tank in October, got receipt. This lightset can adjust various intensity and colour mixture. Used from 27 Oct till 13 Dec (48 days) Condition 9.5/10 (my carelessness have left some glue stains on top part of casing seen in the last pic ) Reason for selling is I got more and more SPS and wanted to see more growth and coloration thus upgraded to T5. Letting go at $250 Collection: Punggol Whatsapp: 9.7.2.7.2.3.5.0

Im planning to upgrade my lighting to DE Retrofit Lighting fixtures and looking for some review about this product before I do my purchase. DE LIGHTING T5 RETROFIT FIXTURES Thanks for the help.

I bought the following items (most are with photos) at various times of my freshwater and marine aquarium hobby and feel that I should try to get rid of them now to make space at home and to get back some money to buy new stuff. If any of the buyers want some Chaetomorpha algae, I can give them out in palm size bunches while stocks last. The collection point is most weekdays (Mon-Fri) at Hougang MRT/Hougang Mall after 8 pm. Please pm me if you are keen and we can work out the collection arrangment. Let's start with the second hand items. The original prices are in brackets and the prices I am letting them go are after that. I cannot guarantee that all these items are in 100% perfect condition though and they probably need some soaking to get rid of the coralline algae encrusted on them. (1) Bubble Magus Q3 protein skimmer used for 10 months ($160) - $100 (2) TUNZE DOC skimmer 9004 used for 3 months ($179) - $140 The rest are all new items that I have not used before and are still in their boxes and/or wrappers (some are with their original price tags too). If you take more than 4 items, I am willing to give a 10% discount on the items purchased. (3) Ocean Free Z-1000 Air Pump - $7.80 (4) Ada Submersible Pump WA-700 - $14 (5) Boyu FS-602 Cooling Fan - $24 (6) Sunsun Vibration Pump JVP-101 - $37.80 (7) SEIO M820 (3,200 ltr/hr) Super Flow Pump - $47.60 (8) JBJ Ocean Pulse Duo Wavemaker WM-01 - $48 (9) Hailea HX-6830 Immersible Pump - $48.50 (10) Eden 128 Centrifugal Pump - $59 (11) Cherry Aqua - iNano LED light - $189 Thanks everyone!

Hi Everyone, I'm currently looking for LED lighting in for my marine fish, but have no idea where i can purchase them in SG, no keen in buying online as i prefer visual before purchase. Any recommendation of shops or brand? budget around $250 and my tank size is 48"

Want to sell a new set of CT Lighting LED (85w) at $130 Pm to deal. Thanks.

Hi, selling the below for $58 About 6 months old. Selling because changed to AI Director. Please pm, thanks!

Hi bro/sis, i am new to this hobby, anyone can share with me What height is good for a new reef tank for a new reefer? i currently have a 3ft high tank but doubt i should use the whole height. any suggestions? Cheers

hi all, thinking of selling my eshine led to change to 6 x par38 for better spread. Selling it for $250, use for around 11 months. SPS capable (check my frag sales thread for pics of the sps), even can bleach LPS/softies if placed too close. here are the specs: Size: 300x260x60mm 1 big fan for effective heat dissipation. Hanging kit included but not the rack. UK 3 pin plug. 2-power cords with 2 Dimmers to control Blue channel and the other colors. All leds are BRIDGELUX. Channel 1 24 x 3W Royal Blue Channel 2 6 x 3W Blue 10 x 3W 12000K cool white 2 x 3W Red 2 x 3W Green 4 x 3W UV Do note that buyer will need to wait for around 1-2 weeks for me to receive my new lights (I do require a small deposit from buyer to prevent pilots) The light is currently still in use, buyers welcome to view before deciding. Location is pasir ris dr 6. Pls sms or whatsapp 923 zero zero 827. Thank you.

Selling Model SPS 36 slim SPS LED Light Bar 1. Brand New Never use before - $120 2. Used - $100 Collection at Bukit Panjang. Specifications: Special for Aquarium for SPS / LPS Coral Remote time controller with sunrise and sunset function 415mn wavelength Red Green Blue Purple Color Specification for SPS Power Bar Remote Controller Function 16 Color Range on Random Flash Model Separte Control for Red / Green / Blue / White color (Under mix with Key LED K2 / K3, White mode can increase to 15% on the lighting lumen) Blue Model can increase to near 16000K on the Ocean Blue color Red Model can enchance color the Green Star Polyps / Waving Hand Anthelia / Zoanthids Green Model can make the SPS coral look like shape on the SPS Using Flash Model can operate Change 16 color a cycle (We highly recommend customer using this model , because it can provides the best color range for your coral healthy) Strobe Model provides a Strobe White Color(3 to 5 second per time, it can look as a strobe in the actual enviroment) Fade Model is a build in timer for running 12 hours on the lighting Smooth Model is a build in timer for running 11 Hours on the lighting We highly recommend customer using Flash model! Or Using White / Blue / Green / Red model to enchance the Lumen or color range

Hi Bro's, Would like to trade my 82 Cm Pink Submersible LED Light for 3 Feet Blue LED Light. Bought it for $90 on 18/Nov/2013 with 1 Year warranty, Now left with warranty remaining for 10 Months. SMS/Whatsapp @ 92479825 Thanks.

Curious to know which LED lightset is most trusted by SPS reefers...

Hi bros and sis, im doing a diy led and was wondering if 50 x 3w 10k star base led (china) + 4 royal blue led would be good enough for softies? Is it sufficient and is it possible to grow lps too? Please advise me on this.. Thank you..

Model: MHX15 60W Clip-on series by Green Element. 3 watts x 20 LED - 12 pcs 10000k daylight, 8x actinic blue 460nm. Size: 370 x 221 x 31 mm This LED is very bright and low power consumption. Only use for 1 week only as its too big for my nano tank. More info from local supplier: http://www.aquaticquotient.com/forum/showthread.php/100618-MHX-LED-(replace-Metal-Halide-Lamp)-SUPER-BRIGHT! Price: $150. Can test first.

Hi, im currently using eShine LED. Max running at 80% for both blue and white for 3 hours in the afternoon and slowly reducing intensity. Would like to ask if I would like to keep SPS do i need to suppliment with T5s and what type and colour tube do i need to use as a supplement for growth and colour to POP. Thanks in advance.

1. PAR38 $50 (1 month old.) FOC Holder. Color: Blue x 1, Violet x 2, Royal blue x 7, Red x 1, Turquoise x 1 2. LED MAXSPECT G1 $50 (1 LED not fail to light up. & Maybe you need to replace the Fan.) 3. LED $40 (Usage less then 1 month) 4. LED $20 (Usage less than 1 month) *** Take Both 3 & 4 for $50 5. PH Pen $30. (As good as NEW) 6. Trans Instruments Senz PH DUO Pen $80. (Retail $120) PH & Temperature Tester. As good as NEW 7. JBJ Ocean Pulse Duo Wavemaker. NEW! $40 All collection @ Bt Batok. WYSIWYG

Dear Reefers I have following items for Sales 1. H2Ocean 2000 Pump $70.00. 2. H2Ocean Salt (Small) $30.00. 3. Par 38 with holder. $65.00. All Brand New. Never touch. Interested Party Please Kindly PM me to Deal. Collection will be at Jurong West.

Just read that there is this new UFO looking LED lights for the nano and pico tanks up to 1.5 feet. Other than the shimmering effect of LED lights, the most noticeable feature is dimming of its white and blue lights (30 levels) and intensity setting, which allows users to digitally set it from 6,000 to 25,000k and for sunrise and sunset effect. It boasts to include high PAR lighting to grow Acropora corals too. However, at 18W, I have my reservations on its ability to keep sps and suppose it is only suitable for less light demanding corals like lps and softies. But if it's true, it's something worth rejoicing for the pico community. Apparently, it has a small footprint and is easy to mount onto the tanks too. I understand the retail price is around $170 here. Anyway, the website is shown below for your reference. http://cherrylumi.com/board/bbs/board.php?bo_table=eng_product_3