Aqua Premium’s External Filters range is Australia’s professional wholesale source for canister and hang-on-back aquarium filtration systems. Our range includes Aquael UltraMax, Hypermax, FZN, and MultiKani canisters alongside Seachem Tidal hang-on-back filters — covering flow rates from compact to high-capacity commercial applications. Fast dispatch to all Australian states and territories. Trade and wholesale accounts welcome — contact us for volume pricing on external filter units.