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Evolutionz

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Posts posted by Evolutionz

    Tutorial on how to change Red sea Reefer downflow valve to a gate valve

    in DIY Forum

    Posted

    Hi reefers,

    To those who owns a Red Sea Reefer tank will know how painfully annoying the diaphragm downflow valve can be when detritus and mulm clogs the valve. I spent lots of time and effort constantly tuning the valve and at times, the valve can get stuck and become very difficult to make minute changes.

    I decided to change the stock valve to a proper gate valve, do note that the sizes are applicable for RSR170, RSR250 & RSR350 only, bigger RSR will likely require different size pipes.

    The parts required will be:

    - red sea reefer return pump adapter

    - 25mm gate valve

    - 25mm PVC pipe

    - 25mm PVC elbow x2

    - 25mm PVC screw adapter

    - PVC glue

     - PVC cutter

    20210228_125059

    The RSR return adapter can be bought from red sea dealer and i purchased mine from RMS.

    https://reefmarketsg.com.sg/product/redsea-sump-pump-return-connector-16mm-for-rf-nano-170-250-350-me/

    For the other parts, i believe Madpetz carry most of the parts but i bought all of those from taobao.

     

    The first step is to use a spanner to unscrew the return pump fitting from the adapter.

    20210228_125158

    Next, replace the O-ring from the Red Sea return adapter onto the PVC screw adapter, remember to apply a layer of teflon tape to prevent leakage.

    20210228_125430

    Screw the 25mm PVC screw adapter onto the red sea adapter.

    20210228_125524

    Next, measure, cut and dry fit all of the piping to ensure the replacement fits well before glueing.

    20210228_130508

    Next, apply a layer of PVC glue on to the PVC pipes, i usually apply a generous amount and wipe off any exccess. Remeber to always wear glove when dealing with chemicals!

    20210228_130752

    Once all glued and done up, remove the original downflow valve and its time to replace them! 

    Oh and i ran out of the blue PVC pipes so i simply connected some left over PVC connectors to make sure the pipe is below water level in the sump.

    20210228_134836

    Replaced and up and running after just 30 mins of drying, usually PVC glue are not real glue but just chemicals that soften the PVC to bond them together, ideally it will be better to leave it to dry overnight but i have not encounter any issue just letting it dry for 30 mins.

    20210228_134951

     

    The gate valve makes minute changes effortlessly, and my experience from the past few days is that it does not fluctuate at all unlike the original red sea valve. My only regret is not doing this DIY mod when i first bought the tank.

    Do note that this 'tutorial' should only serve as a guide if you want to do the same to your RSR, i am not responsible for any wrong part size purchased or any leakage because of this mod.

     

    Thanks for viewing!

     

     

    • Like 3

    SPS frags for sale

    in Sell off/Pasar Malam Shop

    Posted

    Hi reefers, all SPS for this week's frag sale.

    As usual, photos taken under white light with yellow filter to portray coral color as accurately as possible, no further editing.

    Top left to bottom right:

    Top left: 1-1.5" Aussie deep blue tenuis (polyps also blue!) - $20

    Top right: 1" 'Homewrecker' acropora (pink coralite , hairy yellow polyps) - $30

    Bottom left: 2" miyagi tort - $15

    bottom middle: 1.5" Tri-color staghorn (green body, blue stem and purple tip) - $20

    Bottom right: 1" branch setosa - $15

    IMG_20210301_192051

    Pic below are pic of the mother colony in the same sequence for reference only. Sorry for the blurry setosa mother colony!

    IMG_20210301_192155

    Take all for $95 and FOC a 2" turqoise stag frag.

    Self collect at woodlands, no viewing during this period.

     

    WhatsApp me at 910six393four, do not PM me.

     

    Thanks for viewing.

     

    Corals for sale

    in Sell off/Pasar Malam Shop

    Posted

    Sale is back after CNY break!

     

    As usual, photos taken under white light with yellow filter to portray coral color as accurately as possible, no further editing.

     

    Top left to bottom right:

     

    Top left - Red stag 2 x 1" branch - $15

     

    Top right - utter chaos 1 polyp - $15

     

    Bottom left - rainbow infusion 3 polyps - $15

     

    Bottom middle - purple monster 4 polyps - $20

     

    Bottom right - sunny D 3 polyps - $15

     

    Take all for $75 FOC a 3" frag of forest fire digitata!

     

    Self collect at woodlands, no viewing during this period.

     

    WhatsApp me at 910six393four.

     

    Thanks for viewing. IMG_20210222_203104.jpeg

     

    Sent from Singapore Reef Club mobile app

     

     

    Seeking help to build the equipment set up for a Red Sea Reefer 200XL

    in Members Tank & Specs

    Posted

    3 minutes ago, Validator said:

    Thanks Evolutionz, that BubbleMagus Skimmer looks like it was made for that little corner!  But does it get in the way of your ATO reservoir?

    Edit : I noted that you took it out later.  Any reviews on it?

    That BM Z6 skimmer just kept overflowing for weeks till i gave up and sold it away. I have used a Deltec SC1350 and BM Curve 5 for this tank and couldn't get much skimmate out it till i changed to a Skimz DC SN123.

    Seeking help to build the equipment set up for a Red Sea Reefer 200XL

    in Members Tank & Specs

    Posted

    2 hours ago, Validator said:

    Hi All,

    I am hoping to set up a Red Sea Reefer 200XL in the near future.  I discovered that the set ups don't include the return pump and the skimmer are not included.  Looking for advice on the equipment I can consider based on the following criteria for a budget conscious new reefer.

    Return Pump - Red Sea website suggested a 2000L per hour pump.  I would like something that is quiet and performs well. 

    Low budget: Jebao DCP-4000

    High Budget: Vectra S2

    Skimmer - would like to get one with a smaller footprint that won't take up too much space in the sump as I hope to have a refugium in the sump as well.  Should be quiet.  Not sure what else to look out for in a skimmer.  

    Low budget: Bubble Magus Curve 5 or a 2nd hand Skimz SN123/SM121

    High Budget: Nyos 120

    Lighting - I would probably go with the Reef LEDs for this.  I like the idea that the stand can be lifted up to access the tank.  Any other lights that can do that and also can be programmed?

    Low budget: Noopsyche K7 Pro II LED (2 units if going full SPS)

    High Budget: Ecotech Radion XR15 G5 (XR30 G5 if going full SPS)

    Flow generation - looking for recommendations on DC wave makers that would be suitable for such this size set up so that I can vary the flow.

    Low budget: 2x Jebao SLW-10/SLW-20

    High Budget: 2x Ecotech MP10 or 2x AI Nero 3

    Chiller - I might get one at a later time due to feedback that I need one for corals.  I do intend to just keep softies since I hear they are more forgiving.  I would like to get one with a small footprint.

    Low budget: 2nd hand Arctica 1/10hp or Teco TK500

    High Budget: Brand new Arctica 1/10hp or Teco TK500

    Any other inputs invited.  Forgive the noobish questions.

    This is just my personal opinion and also how much you willing to spend on the tank. 

    I have a similar tank Reefer 170 and i use many of the mentioned equipment above (mainly the low budget one), the only one i do not recommand getting the cheaper brand is chiller, i have been through most of the brands out there and honestly i would rather buy a old 2nd hand arctica or Teco (new TK series only) than a brand new Haliea. 

    Here is my tank thread for your reference.. do note that whatever i say is not the only ones you should consider but just what i would use.

     

    Corals for sale

    in Sell off/Pasar Malam Shop

    Posted

    As usual, top left to bottom right.

     

    Top left - Aussie deep blue tenuis 1" x 3 branches $20

     

    Top right - tri-color staghorn (green body, blue stems and purple tip) 1.5" multi-branch $20

     

    Bottom left - 3 huge polyps rainbow infusion zoas (a couple baby polyps popping out) $20

     

    Bottom middle - 5 polyps blue orgasm zoas $20

     

    Bottom right - 2 polyps armour of God (1 baby polyp) $20

     

    Take all for only $90 and FOC a rasta zoas frag!

     

    2nd photo attached are mother colony of the sps frags for reference.

     

    WhatsApp me at 910six393four. Collection at woodlands.

     

    Thanks for viewing! IMG_20210204_231417.jpegIMG_20210204_231555.jpeg

     

    Sent from Singapore Reef Club mobile app

     

     

    New Hobby

    in General Reefkeeping_

    Posted

    1 hour ago, tetelestai777 said:

    Hi ALL, Im new here. Have zero experience on marine/reef tank. But I have been keeping a planted fresh water aquarium for about 10 years. I want get into the marine/reef tank hobby and start with either a 600mm or 900mm tank. Since the start up cost of this hobby comes with a hefty price tag, would you know if there are marine tank shops that offers 0% installment plan?

    Welcome! I believe some LFS do offer that, i do know Madpetz has 0% installment plan on their red sea tanks.

    • Like 1

    What is this?

    in General Reefkeeping_

    Posted

    1 hour ago, Rattas said:

    U can’t eradicate vertimids imo, u can keep them under control tho 

    I beg to differ, i had a vertimid out break and after adding 10 bumblebee snails, and after crushing as many as i can find, i have yet to find a new one for a few months!

    • Like 1
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