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Forum: Water Treatment, Protein Skimmers and Filtration

Discuss problems with your water conditions or maybe you need advice on your filtration system.

Forum: Water Treatment, Protein Skimmers and Filtration

  1. Normal Thread Normal Threads

  2. 40w amalgam bulb

    Started by rolo, 09-06-2026 11:34 AM
    bulb, electrical, purchased, shops, wholesale
    • Replies: 4
    • Views: 10,810
    Alburglar
    11-06-2026, 04:44 PM Go to last post

  3. Using PP with a bead filter

    Started by Frimley Koi keeper, 01-06-2026 08:21 PM
    filter, beads, bead, pond, pump, skimmer, litres, clean, ibc, system, online, read, eazy, pod, return, water, run, air, systems, main, eb60, line, entire, remove, jon
    • Replies: 6
    • Views: 28,958
    Frimley Koi keeper
    08-06-2026, 07:29 PM Go to last post

  4. Farm Pond Filtration

    Started by pks1702, 19-11-2024 03:57 PM
    2 Pages •
    1 2
    add, koi, oase, pond, size 9 Attachment(s)
    • Replies: 36
    • Views: 38,281
    pks1702
    07-06-2026, 06:28 PM Go to last post

  5. Cleaning quartz sleeve

    Started by marco, 06-06-2026 02:37 PM
    clean, drum, light, quartz, sleeve
    • Replies: 1
    • Views: 11,651
    Alburglar
    06-06-2026, 08:43 PM Go to last post

  6. Murky pond

    Started by gibbson309, 19-05-2026 12:26 PM
    hasn’t, murky, pond, recently, touched
    • Replies: 2
    • Views: 14,449
    gibbson309
    27-05-2026, 03:03 PM Go to last post

  7. Combi Drum

    Started by ColinH27, 15-05-2026 09:06 PM
    18”, combi, drum, filter, level 2 Attachment(s)
    • Replies: 4
    • Views: 2,175
    maletakk
    22-05-2026, 07:34 PM Go to last post

  8. resolve

    Started by phil45, 17-05-2026 01:32 PM
    resolve, season.this, understand, treatments, treatment, ,one, usual, blanketweed, start, green, velvet, treated 1 Attachment(s)
    • Replies: 7
    • Views: 9,247
    phil45
    18-05-2026, 08:47 PM Go to last post

  9. I built a free mobile toolkit (Calculators for Ammonia, Salt, Volume, etc.)

    Started by widdzuk, 03-02-2026 01:49 PM
    app, calculators, dosing, volume, water
    • Replies: 16
    • Views: 14,168
    RS2OOO
    18-05-2026, 07:12 PM Go to last post

  10. Dirty Harry

    Started by ColinH27, 08-05-2026 01:40 PM
    barrel, basket, filter, inside, pump
    • Replies: 6
    • Views: 1,437
    ColinH27
    12-05-2026, 04:56 PM Go to last post

  11. Filtreau drum problem

    Started by Grommett, 09-05-2026 07:19 AM
    cleaning, stops, drum, switch, filtreau, short, varipump, runs, red, float, light, filter, remove, bypass, bungs, manually, activates, pushing, moves, starting, i’m, freely, fine, tia.[emoji120], time
    • Replies: 1
    • Views: 1,045
    Alburglar
    09-05-2026, 12:01 PM Go to last post

  12. Service/Seal kits for 16" Waterco Lacron Bead Filter

    Started by RS2OOO, 09-06-2025 03:23 PM
    pond, prices, seal, valve, water
    • Replies: 8
    • Views: 3,238
    RS2OOO
    06-05-2026, 04:39 PM Go to last post

  13. Amalgam uv in Nexus

    Started by IVnik8r, 06-05-2026 01:58 PM
    amalgam, kockney, koi, nexus, time
    • Replies: 0
    • Views: 1,062
    IVnik8r
    06-05-2026, 01:58 PM Go to last post

  14. New house - 5500L Pond SOS

    Started by neil_a, 09-04-2026 12:20 PM
    fish, house, koi, pond, time 7 Attachment(s)
    • Replies: 5
    • Views: 1,794
    neil_a
    10-04-2026, 09:31 AM Go to last post

  15. Anyone seen an AST Endurance bead filter?

    Started by Alburglar, 08-04-2026 10:03 AM
    ast, bead, cleaning, endurance, filter
    • Replies: 0
    • Views: 721
    Alburglar
    08-04-2026, 10:03 AM Go to last post

  16. Aqua forte midi/ultra sieve

    Started by Tackletart Blue, 07-06-2021 10:03 PM
    2 Pages •
    1 2
    midisieve, nikoi, online, sieve, ultrasieve
    • Replies: 20
    • Views: 3,293
    Tackletart Blue
    07-04-2026, 06:54 PM Go to last post

  17. Removing heavy metals

    Started by davet, 30-03-2026 03:21 PM
    blue, heavy, metals, people, pond
    • Replies: 4
    • Views: 711
    davet
    01-04-2026, 09:24 PM Go to last post

  18. Superbead filter

    Started by CTL666, 11-03-2026 12:10 PM
    bakki, bead, filter, filters, superbead
    • Replies: 4
    • Views: 692
    CTL666
    23-03-2026, 02:25 PM Go to last post

  19. Bay media suggestion

    Started by Boydonegood, 16-03-2026 06:31 PM
    bay, drum, jap, mat, vortex
    • Replies: 4
    • Views: 598
    Boydonegood
    22-03-2026, 06:42 AM Go to last post

  20. Oase Proficlear Compact Drum (gravity fed) – lots of beginner setup questions

    Started by Lawrence, 24-04-2018 09:14 PM
    drum, flow, gravity, rate, water 2 Attachment(s)
    • Replies: 12
    • Views: 7,806
    atticuskoifinch
    21-03-2026, 04:44 PM Go to last post

  21. Pump Flow Rates

    Started by yonny, 16-03-2026 12:06 PM
    10k, flow, pump, rate, varipump
    • Replies: 8
    • Views: 744
    yonny
    18-03-2026, 07:33 AM Go to last post
 
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