Browse goldfish food, feeding blocks and Aquasonic Goldfish Water Conditioner at The Tech Den Australia. Compare flakes, sinking pellets and pack sizes for your goldfish feeding routine, alongside selected algae-based foods.

Explore goldfish food and feeding options

• Flakes and sinking pellets: Choose from API Goldfish Flakes and Sinking Pellets in several pack sizes, plus Dainichi Goldfish Colour Max small sinking pellets.
• Weekend and vacation feeding blocks: Browse Serenity Goldfish Weekend and Vacation Feeders. Check each block's stated duration and feeding capacity against your fish and aquarium before use.
• Selected algae-based foods: Tropical 3-Algae granules and adhesive tablets are also included. Check the product's intended livestock and whether it is a daily or supplementary food before adding it to your feeding routine.

Compare water conditioner sizes

Aquasonic Goldfish Water Conditioner is a salt-based mixture containing minerals and trace elements, with listings for goldfish and koi applications. Follow the specific product directions and assess your existing water parameters before use. Do not assume that a mineral or salt conditioner performs the same function as a tap-water dechlorinator.

Choose products for their stated application

Match food size and feeding behaviour to your fish, and follow the feeding directions on the packaging. This collection also includes Tropical Astacolor, which is described as a discus food; check suitability rather than assuming every food here is a dedicated goldfish formula.

Compare pack sizes and individual purchasing conditions. The Aquasonic 15kg conditioner listing attracts additional delivery charges. Feeding blocks and water conditioners do not replace ongoing aquarium monitoring and maintenance.