1.7 Liter Sloped Zebrafish Breeding Tank
Tecniplast breeding tanks are designed to improve zebrafish spawning efficiency while respecting natural biology and behavior. Available in 0.7 L (pair breeding), 1.0 L (small groups), and 1.7 L sloped (larger groups) sizes, each tank includes a solid external body, internal perforated tank, divider, and lid. The 1.7 L sloped “beach” tank enhances natural mating by providing a long shallow gradient with a gravel-like bottom, leading to higher crossing success and improved fish welfare.
- 1.7 L tank capacity
- Sloped tank design supports natural spawning behaviors
- Includes external tank, perforated insert, divider, and lid
- Constructed from durable, autoclavable polycarbonate
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- Brochure
Tecniplast Aquatics Brochure
V-Channel Tank Bottom
Tecniplast's zebrafish tanks are engineered with a unique V-channel bottom that streamlines debris removal and supports healthier aquatic environments. Unlike flat-bottom designs, the sloped V-channel guides waste directly to the siphon point, ensuring faster and more efficient cleaning. This innovation reduces the buildup of residue, keeping tanks cleaner for longer periods and minimizing the frequency of routine maintenance. By maintaining clearer water and a more stable environment, the V-channel bottom helps promote zebrafish well-being and research consistency. Combined with Tecniplast’s Clean Tank Technology, it provides laboratories with a durable, low-maintenance solution that saves both time and labor. Available across multiple tank sizes, this feature delivers unmatched reliability for any zebrafish research facility.

Blue Polycarbonate
Tecniplast zebrafish tanks are constructed from durable blue polycarbonate plastic, chosen specifically to support both animal welfare and research quality. The blue tint limits light penetration, which helps reduce algae growth and keeps tanks cleaner for longer periods. This creates a more stable, controlled environment for zebrafish while minimizing the need for frequent maintenance. The material is FDA-approved, ensuring it is safe, non-toxic, and highly resistant to wear in demanding research settings. By reducing visual stress for the fish, the blue design also supports more natural behavior and healthier populations. Combined with Tecniplast’s advanced engineering, the blue polycarbonate body offers an ideal environment for both the researchers and the fish!

Benefits of a Sloped Design
Both the Tecniplast 1.7 L Breeding Tank and the Z-Park incorporate a sloped design to closely mimic zebrafish natural habitats and encourage positive breeding habits. In the wild, zebrafish prefer to spawn in shallow water, and the sloped structure recreates this condition by leading the fish to swim upward toward the top of the slope, where the water appears shallower. This instinctive behavior stimulates more frequent and successful breeding events compared to flat-bottom systems. By guiding eggs safely away from adults and into collection areas, the slope improves egg recovery rates by up to 30%, significantly boosting research productivity. In addition, the design reduces stress on the fish, supporting healthier broodstock and more consistent spawning cycles. Together, these features make the sloped design a proven advantage for laboratories aiming to maximize breeding efficiency and reliability.
