| Clear Vinyl Tubing | btaqua.com.au | 51 AUD | 214.84 AUD | −55% |
| Ozone Safe Venturis | btaqua.com.au | 30.64 AUD | 2,086.98 AUD | −50% |
| Water Flow Meters | btaqua.com.au | 51.79 AUD | 168.1 AUD | −40% |
| TSV — Timed Solenoid Valve — AWD, AWC & Auto Dosing | btaqua.com.au | 297 AUD | 441.04 AUD | −32.7% |
| Hel-X 13KLL+ Biofilm Carrier | MBBR & RAS Media | BTA | btaqua.com.au | 150 AUD | 222 AUD | −32.4% |
| BTA HDPE Bioballs 25mm/38mm/50mm | Filtration Media | BTAqua | btaqua.com.au | 150 AUD | 210 AUD | −28.6% |
| Nanobubble Nozzles — NBN Range | btaqua.com.au | 425 AUD | 4,355 AUD | −26% |
| OTOHIME Fish Food | btaqua.com.au | 9.95 AUD | 236.04 AUD | −25% |
| CliqFeed - Precision Fish Food Dispenser | btaqua.com.au | 18.95 AUD | 23.7 AUD | −20% |
| Core X Aquarium LED Lights | btaqua.com.au | 689 AUD | 1,166 AUD | −18% |
| K+ MBBR Media | btaqua.com.au | 210 AUD | 249 AUD | −15.7% |
| Aquael Sterilizer UV 11W | btaqua.com.au | 275 AUD | 310 AUD | −11.3% |
| UV Sterilizer Spare Parts | btaqua.com.au | 3.03 AUD | 273 AUD | −6.6% |
| PLASMABLOCK Ozone Generators | btaqua.com.au | 15064 AUD | — | — |
| BTA Stocker Fish Counter | Automatic Counting for Hatcheries | btaqua.com.au | 7350 AUD | — | — |
| Redox-O2 Series Ozone Generators | btaqua.com.au | 6428 AUD | — | — |
| Ozotech AIM 2 & AIM 5 BTU Ozone Generators | btaqua.com.au | 5530.65 AUD | — | — |
| Performance Pro ArtesianPro Dial-A-Flow Variable Speed Pumps | btaqua.com.au | 3066.13 AUD | — | — |
| SKM Protein Skimmers | btaqua.com.au | 3008 AUD | — | — |
| Redox Air Ozone Generators | btaqua.com.au | 2875 AUD | — | — |
| Oxi-Sat Oxygen Concentrators | btaqua.com.au | 2429 AUD | — | — |
| Fresh-Flo MAG Fish Graders | btaqua.com.au | 2248.15 AUD | — | — |
| Performance Pro ArtesianPro Self-Priming Pumps | btaqua.com.au | 1940.32 AUD | — | — |
| TAN-X Chip | btaqua.com.au | 1925 AUD | — | — |
| REDOX-V Series Ozone Generators | btaqua.com.au | 1799 AUD | — | — |
| UVonic T5 UV Sterilizers MKII 5" | btaqua.com.au | 1210 AUD | — | — |
| Aquael Hypermax Canister Filter 4500 | btaqua.com.au | 1050 AUD | — | — |
| Primus Titan Saltwater Pumps — Silica Carbide Seal, Ozone Ready | btaqua.com.au | 999 AUD | — | — |
| Cascade Series - Performance Pro Pumps | btaqua.com.au | 964.52 AUD | — | — |
| Little Giant Magnetic Drive Pumps | btaqua.com.au | 739 AUD | — | — |
| Redox MiniMAX Ozone Generator | BTAqua | btaqua.com.au | 669 AUD | — | — |
| Poseidon Ozone Generator's | btaqua.com.au | 667 AUD | 0 AUD | — |
| Marine Pure Spheres 18.9L Bucket | btaqua.com.au | 527 AUD | — | — |
| Premium Filter Mat 20mm thick | btaqua.com.au | 420 AUD | — | — |
| IWAKI MD Series | btaqua.com.au | 395 AUD | — | — |
| Black filter foam - open cell | btaqua.com.au | 384 AUD | — | — |
| Cetus 2 LED Aquarium Light | btaqua.com.au | 383.4 AUD | — | — |
| SENECT|ONE Controller | Single-Parameter Monitor | btaqua.com.au | 269 AUD | — | — |
| Rissee Electromagnetic LAP Air pumps | btaqua.com.au | 205 AUD | — | — |
| Hiblow Linear Air Pumps | btaqua.com.au | 205 AUD | — | — |