Jump to content

Search the Community

Showing results for tags 'crushed'.

More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


  • QLDAF - Announcements, Technical Support, Welcome Room
    • Welcome Room & Beginner's Corner
    • Announcements & Events Calendar
  • QLDAF - General Aquarium Discussion Forums
    • General Aquarium Discussion
    • Help with Fish Health, Diseases and Water Quality
    • Aquarium Projects, DIY Journals,
    • Ponds And Aquaponics
    • Marine and Reefs
    • Australian and PNG Natives
    • Articles & FAQ
    • Photography & Video Lounge
    • General Appreciation for members
    • Off Topic Discussion
  • QLDAF - Aquarium Trader / Classifieds (Wanted & For Sale)
    • QLDAF Live Stock Trader
    • QLDAF Aquatic Plant Trader
    • QLDAF Dry Goods Trader
  • QLDAF - Sponsors, Clubs & Societies -- Enquiries sponsorship@qldaf.com
    • Sponsor Sanctum
    • Clubs

Find results in...

Find results that contain...

Date Created

  • Start


Last Updated

  • Start


Filter by number of...


  • Start





Website URL











Found 9 results

  1. As the title says has anyone used this stuff as filter media and what results have you had
  2. Hi guys just wondering if it would be safe to use some crushed coral from the beach in some of my african cichlid tanks. Thanks Will.
  3. Ok so I have searched the forum and can't find anything on this so I shall ask........ What is better for keeping ph up calcium carbonate or a crushed coral sand mix? Need to do the following tanks: 3x 6ft 5x 4ft 15x 2ft Thanks for all the help Karen
  4. Anyone know where I can get crushed lava rock from? Sent from my GT-I9305T using Tapatalk 2
  5. do anbody use crushed coral in their cannister or sump to keep ph levels for bristlenose. is it wrong?? cant seem to keep ph high enough in one tank..... should i put a bag of crushed coral in the cannister?? its a breeding tank i might add feedback appreciated cheers brosephs
  6. Whats the best way to clean play sand and crushed marble? I',ve been cleaning the sand for the last hour and it seems to be clear but never seems to be perfect. Wouldnt the water clear it self over time in the tank.No fish in there at the moment. Im cleaning the sand and marble in a bucket.
  7. This post cannot be displayed because it is in a password protected forum. Enter Password
  8. I've just set up a 2x1x1 with some whiteknights and am running a sacem marathon 300 on the tank. The cansiter has around 200g of matrix and a cup of crushed coral (can't really get much more in there). Was wondering how long it should take for the pH to be affected from the crushed coral? At the moment the pH is below 6.8 which is no good to me, it's got me lost how tap water and crushed coral in a canister can give me a pH below at least 7.5. There is no wood, tank is fresh canister has bacteria but crushed coral is a new addition and substrate is sand.
  9. Was thinking of adding crushed coral to my tanks to aid in buffering. Can anyone tell me if it can be bad for sand sifting fish like Mbuna and Peacocks? Also, should I add it gradually and with water changes???
  • Create New...