Aquarium breeding caves, logs and boxes

Explore aquarium breeding accessories at The Tech Den Australia, including clay and ceramic caves, shelter logs, breeder boxes, net breeders and spawning cones. Compare designs from Betapet, UP Aqua, EzyCaves, Fluval, Aqua One, Marina, ZISS Aqua, Pet Worx and Aquavitro.

Find the right type for your setup

• Catfish and bristlenose caves: Betapet clay caves in D-shaped, rectangular and triangular designs, including selected split-opening models. EzyCaves offers removable-cap designs in several shapes and pack sizes.
• Shrimp, fish and crayfish shelters: UP Aqua ceramic tube shelters and cichlid caves, Betapet open-ended lobby logs and half logs, plus Pet Worx terracotta caves and Aquavitro ceramic branch and log hides.
• Breeder boxes and nets: Fluval holding boxes, Aqua One floating guppy tanks and net breeders, Marina breeding traps and nets, and the ZISS Aqua GL-1T internal hang-on breeder box.
• Spawning cones and ceramic pots: Betapet discus and angelfish cones, UP Aqua discus cones and plant pots, and Aqua One's ceramic breeding hide cone. These offer different surfaces and shelter layouts.
• Other accessories: Mr Aqua pre-filter sponges, Pro Mesh filter guards, the Plec-Nado vegetable slicer and Aqua-Pics Potassium Supplement are also listed. They serve different purposes from caves and breeder boxes.

Compare openings, dimensions and installation

Choose a cave or log by its internal opening, length and shape, not just a small or large label. Closed-end caves, open-ended tubes and half logs provide different layouts. Handmade pieces may vary in appearance and dimensions; check each listing before ordering. Betapet Forest Faces are supplied without plant material.

For breeder boxes, check enclosure space, mounting method, aquarium rim compatibility and any circulation or air-supply requirements. Match pre-filter sponges and mesh guards to the actual intake fitting. A breeder box provides separation, while a cave provides shelter within the aquarium; neither guarantees spawning, fry survival or freedom from stress.

Use water additives only according to their label and the needs of your aquarium. The potassium supplement is a separate water-care product, not a requirement for using the caves or boxes in this collection.