Sunday, March 28, 2010

BIO/ECOLOGY FILTER POND CONSTRUCTION/ PEMBINAAN KOLAM PENAPIS BIO/EKOLOJI

We had received comments in our ‘Options on treating and maintaining fish pond' blog regarding the construction of bio/ecology filter pond. I hope the following drawings and explanations will make it easier to be understood. Please regard this blog as an extension to the above mentioned blog.

OPTION NO.1- FIXED SECOND FLOOR WITH PRE-CAST REINFORCED CONCRETE (RC) SLAB MAN HOLE COVER







  • Lantai kedua dibina selepas semua dinding dan lantai kolam di'water proof' sebanyak dua lapis.
  • Second floor is construted after all the internal wall and floor of the pool has been applied with 2 coats ofwater proofing










OPTION NO. 2- REMOVABLE SECOND FLOOR PRE-CAST REINFORCED CONCRETE (RC) SLAB








CAGE FOR PUMP/SANGKAR UNTUK PAM
  • You can choose from many materials available in the market. Below is an example of a material can be used, cut it into square or rectangular panels and joint it with cable tie.
  • Banyak bahan yang anda boleh pakai untuk buat sangkar pam, salah satu ialah kepingan penapis plastik kasar seperti gambar di bawah, potongkan jadi kepingan empat segi dan cantumkan guna 'cable tie'.
Close-up view of plastic fiber filter sheet for pump cage



PIPING/PAIP
  • Many DIY pond owner had made fatal mistake by fixing pipes of the wrong size for their fish/landscape pond.
  • Some people provides same size of pipe ; for the pump and for gravity flow from main pond back to filter pond/chamber.
  • Please remember that for 32mm powered pipe it takes at least 100mm pipe on gravity flow to channel the water back to the filter pond.
  • Ada juga tuan rumah DIY yang telah pasang saiz paip yang salah.
  • Sekiranya paip dari pam saiznya 32mm, paip untuk untuk air mengalir dengan kaedah gravity balik ke kolam penapis sekurang kurangnya 100mm.
There are more articles listed at the top right column ,listed on the following headings/terdapat banyak lagi artikel disenarai di ruangan kanan/atas dibawah tajuk berikut:-
  • Tips on landscape. There are another 5 articles on fish pond systems and constructions. Terdapat 5 lagi artikel mengenai sistem kolam ikan dan cara membinanya.
  • Tips on herbal plants,
  • Tips on agriculture
  • General tips .







13 comments:

  1. SALAM,
    BERAPA NISBAH KEDALAMAN LAPISAN PERTAMA DENGAN LAPISAN KEDUA BAGI KEDUA-DUA KOLAM UTAMA DAN KOLAM EKOLOGI ITU. TKASIH

    ReplyDelete
  2. salam,
    apakah fungsi lapisan kedua bagi setiap kolam itu, tidak boleh ke tiada lapisan itu.tkasih

    ReplyDelete
  3. Salam,
    Jumlah isipadu air dalam kolam utama = 330 gallon, kolam ekologi = 117 gallon. Adakah ini sesuai.Berapa kuasa pam yang diperlukan. Berapa saiz paip dari kolam utama ke kolam ekologi dan saiz paip dari pam ke sand filter. tksih

    ReplyDelete
  4. To anonymous,
    1.Lapisan kedua diadakan untuk mengelak kanak2 yang masuk dari jadi lemas.

    2.Kolam ekologi anda sesuai, Guna pam 200 watt dan paip 1 inci

    ReplyDelete
  5. ada pendapat di luar negeri (internet) mengatakan sand filter tidak sesuai untuk koi pond,ia mudah tersumbat dan kurang pressure (selepas 2 thn) ia sesuai utk kolam renang je ... apa pdpt anda

    ReplyDelete
  6. To anonymous,
    We have been using all the while and we never face any problem unless you fail to backwash frequently or when the pressure gauge shows high pressure. Kami sudah lama lama pkai sand filter dan tidak pernah ada masalah melainkan tidak dj'backwash' dengan kerap atau meter tekanan naik. Sand filter menapis 'particle' dalam air tidak kira kolam mandi atau kolam ikan.

    ReplyDelete
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  12. salam.adakah perlu pasang paip yang berasingan kepada kedua2 pum (ke air terjun). jika pasang ke satu batang paip yang sama, logiknya air boleh keluar ikut pum yang lagi satu. berapa inci paip untuk pum 1 hp...tq

    ReplyDelete
    Replies
    1. Anda boleh pakai satu paip untuk dua pam tetapi perlu pasang 'check valve' selepas setiap pam.

      Delete