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XPeriment 626

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Posts posted by XPeriment 626

  1. For sale:

    12mm tank - 59"x22"x28" H

    8mm sump - 47"x18"x20" H

    1.5 yrs old. Reason for sale: home renovations, need to shut down tank.

    Will include an old (2yrs) Pac Coo 1/2 HP chiller for free. Doesn't work very well, has trouble cooling below 27 deg. If using for FOWLR should be ok. Maintenance could solve the problem, but too lazy to do it now as tank is decommissioned.

    Total package: $200.

    Location: Serangoon Gardens area

    Pls arrange your own transport to collect.

    Interested pls PM me or SMS - 97901711.

    Picture of tank when it was running:

    post-10-1186423141.jpg

  2. chill dude. "I have an old bath tub for sale" is just an expression. I don't really have an old bath tub for sale and even if I did I wouldn't sell it for keeping fish. Lighten up. Nobody's attacking you personally. :D

  3. Bro F.T looking at their website its really facinating n 1 could tell tt they really do mean biznesslook vry professional.

    tel me coz i'm not fimiliar with them wat could have gone wrong with the system

    tt it doesn't work well.

    don't be fooled by the slick marketing. That's all it is. The short version of why the tank doesn't work for marine is that it emphasizes NO MAINTENANCE EXCEPT WATER TOP UP. That is total bollocks. If you believe that, I have an old bath tub for sale to you.

    I used to own a tank and the fish kept dying. Salesperson kept giving me crap like "fish came with cyanide poisoning" etc etc. Finally sick of their nonsense, I went to change the tank and now my fish and corals are living happily.

    The key problems with an Atlantis tank:

    (1) No proper waste removal mechanism. There is no provision for skimmers, which are generally held to be the single most important piece of equipment for marine tanks. The Atlantis tanks only have filter wool and coral chips, which build up nitrate in the tanks and eventually lead to fatality for livestock. However, BY THE TIME IT HAPPENS, you would have had the tank for a few weeks, and the Atlantis guy can then say that it is not their fault, and blame you for the problem.

    (2) No chiller or temperature control mechanism. Unless you intend to keep fish only (and hardy ones like damsels and chromis), your livestock will suffer inside an Atlantis tank which will generally be around 29-31 deg because of Singapore room temperatures. Corals will not survive at such temperatures.

    (3) Insufficient lighting. Atlantis generally gives rubbish PL lighting, mine came with 1xwhite PL and 1xblue (not actinic) PL. This is nonsense for keeping corals. You will probably have more luck trying to grow plants using your handphone light than growing corals with those rip-off light fixtures.

    (4) Insufficient flow. The tiny return pump for Atlantis tanks hardly generate any flow in the tank. Detritus remains firmly stuck to the bottom and there are many dead spot areas in the tank that contribute to algae growth and coral death.

    (5) Most importantly, NON-EXISTENT AFTER SALES SERVICE. When your fish die, just try to contact Atlantis. You will get nothing but excuses.

    :angry:

  4. Most salt will have residue if you simply stir it in a pail of room temperature tap water. It is best if you are able to leave the salt water to stand overnight with a small pump/wavemaker in the pail to ensure the salt particles are all fully dissolved. This is because salt particles if introduced undissolved into the tank can sting your fish and livestock.

    As for buying seawater or making salt, the latter is of course more work and more expensive. However, please bear in mind that Singapore sea water isn't very clean, if you see how many container ships and oil tankers are berthed offshore. Think carefully if you want to introduce that kind of water into your tank. :ph34r:

  5. The only thing I can think of is that the return from the chiller will be very cold water in a large volume, which could cause your tank temperature to drop very rapidly and may not be good if it happens all the time. A more gradual reduction of temperature is better.

    Another possible issue would be that your power bill will be excessively high as the chiller takes a lot of power during startup ("kick in"). Although it may run for a short amount of time each time it turns on, you will get a lot of power used every time it kicks in, which will still happen fairly frequently due to Singapore room temperature being generally higher than marine tank temperatures.

  6. don't think you should have the chiller intake and return from the same compartment in the sump. This could lead to the chiller getting false readings about your tank water temperature, hence shutting off and on prematurely.

    i suggest you move your intake to an earlier compartment, and put the return from the chiller close to your sump return pump back to the main tank. If all else fails, just call Aquamarin and ask them about it.

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