Skip to content
View in the app

A better way to browse. Learn more.

Aquarium World

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
  • Search By Tags

    Search will match any tag entered
  • Search By Author

Content Type

Forums

  • A Starting Point
    • Announcements
    • Welcome
    • FNZAS & Affiliated Clubs
    • Beginners Corner
    • Site Feedback
  • The Community Tank
    • Coldwater
    • Freshwater
    • Saltwater
    • Technical
    • DIY Section
    • Diseases
    • Private Trade and Exchange
    • Wanted to Buy
    • Commercial Trade and Exchange
  • Members Tanks
    • Freshwater Members Tanks
    • Saltwater Members Tanks
  • The Specialist Corner
    • General Breeding
    • New Zealand Natives
    • Aquatic Plants
    • Livebearers
    • Cichlids
    • Anabantoids
    • Rare and unusual fish
    • Killies
    • Catfish
    • Reptiles and Amphibians
    • Mollusc and Crustaceans
  • Other Business
    • Competitions
    • The Off Topic Fishroom
    • Fun
    • FNZAS Members section

Calendars

  • Community Calendar

Categories

  • North Island
  • South Island
  • Archive

Categories

  • Plant Articles

Categories

  • Beginner Guides
  • Cold Water
  • Livestock Food
  • Local Marine
  • Native
  • Tropical Marine
  • Tropical Freshwater
    • Pests, Nuisances & Problems
  • Technical & DIY
  • Pest Fish
  • Best Practise Guides
  • Reptile and Amphibian Husbandry Guides

Find results in

Find results that contain...

Date Created

  • Start

    End

Last Updated

  • Start

    End


Filter by number of...

  • Minimum number of comments

  • Minimum number of replies

  • Minimum number of reviews

  • Minimum number of views

Found 1 result

  1. Hi everyone! I am wanting black sand. I have read conflicting opinions on here about collecting black sand from Muriwai, some using it with no issue others saying it's risky. can it be used? And if so how to I clean it. Will perimeters be changed? Does it leach anything? Again, reading conflicting answers on leeching. I currently stick community fish inc rams, tetras, kuhlis, corys, pleco & spiny eel in a 75L. If it's unsafe, where can I buy the blackest soft sand possible? Thanks!

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.