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Harlequinmania

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Posts posted by Harlequinmania

  1. On 7/24/2023 at 10:08 PM, JiaEn said:

    It provide a source of nitrogen to corals, algae and bacteria. It's very useful when the system consumes more nitrogen than whatever fish and coral food bring in. 

    so it serve as food sources for corals as well ?

  2. On 7/14/2023 at 10:05 PM, JiaEn said:

    Diatom Cycled

    It's been 2 weeks since diatoms and bacteria blend is added into the aquarium. They rapidly colonise all surfaces, as well as then entire water column. It's bloomy and brown, but I know the brown stuff are good. Why? Because my newly added tronchus polishes them right off, and does not die of toxin exposure.  While I don't expect trochus to keep my aquarium spotless, this gives me a good indication that the bethnic Flora are of the harmless type. 

    I used my old bio media. Whatever organisms in them, and in the pipes  probably died during the process of restart. When I tested the water, it registered 0.25ppm of phosphates. Well, just nice to feed my diatoms. 

    Fast forward, corals in, more corals in. Throughout the process, it's evident that bacteria, diatom and other microalgae are having the fierces war over the exposed surface. Walls turn brown, then patches white, then green, then brown again. The water column still blooms with bacteria. What a nice plankton soup for NPS! In goes some dendrophyllia, and they loved it. 

     

    PSX_20230711_210645.jpg.7bd27fe0ed5423ad261a4d7767e92cde.jpg

     

    To maintain the energy of the set up (without input, everything eventually dies, right?) I started my routine of coral food feeding. While continue to dose ammonium into the aquarium. 

     

    Detractors

    One of the delivery of coral came with three mistakenly packed blue eye anthias. They goes in to the reef. Since I have some anthias, why not get a few more? In goes another 6 evansi anthias. 

    Now anthias normally would not be my first choice for first fishes. They are carnivorous, so they won't help a bit with controlling algae. They require more frequent feeding, especially since they can't just forage the algae. They would be generally more suitable for a more matured setup. However, I know my system can, at this stage, handle these bioload with ease, so I go ahead with it. They are fed with crushed fauna marine pellets, which they devour greedily. 

     

    Evolving Landscape 

    I have tested the phosphate again, it has dropped to undetectable using salifert kit. Some tiny tufts of hair algae startd to sprout from the bottom. I have introduced a white tail tang to graze. The coral polyps extends well so far. The outcome lf this cycle looks promising. 

     

    PSX_20230714_213704.jpg.2291f100bbd4e618672bcdc571bccb91.jpg

     

    The plan is to continue to load up on corals. Starting from lower positions of lps, monti and nps. Then move my way up to the top of the aquascape. This is because I don't want corals getting in the way when gluing things down near the bottom. 

     

    what does dosing of ammonium do ?

  3. Maybe you can start with doing some research and come up with a "Fish list" with a list of fishes you want to keep and stick to it. It will be easier this way and avoid any territory or aggression issues along the way. 

    The scape of the tank play a part too in avoiding tank aggression . Happy hunting. 

  4. Due to some change of plan, got this hk300a chiller to clear,

     

    These are the specifications of Hailea HK-300A:

     

    Power: 1/4HP

    Voltage: 220-240V

    Frequency: 50Hz

    Working Current: 1.8A

    Tank Capacity: 300L (recommended)

    Refrigerant: R134a

    Flow Rate: 1500-3000L/h

    Weight: 18.6kg

    Dimensions: 457 x 330 x 430mm

     

    Only touch water twice , still come with original box. Almost new condition

     

    Looking at $380.00

     

    Deal in the west

     

    IMG20220302174630.jpgIMG20220302174644.jpgIMG20220302174648.jpg

     

    Sent from Singapore Reef Club mobile app

     

     

  5. Found these equipment brand new sitting in my store room for long time, didnt really use it and decide to sell it all away .

    All set is brand new in original box / untouch water.. but without warranty as it has been quite awhile since i get it. 

    will provide personal one week warranty 

    Aquabee 6000 AC Pump - $ 250


    Deltec E-flow 12 DC pump ( max; 12,000 litres) - $ 1000

     

    deal in the west 

     

     

    IMG20211202155435.jpg

    IMG20211202155439.jpg

    IMG20211202155531.jpg

    IMG_20211202_155700.jpg

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