
Best selling Aquarium decoration from Sera
On this page you'll find a ranking of the best Sera products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Sera Gravel gravel substrate
Gravel for freshwater and marine aquariums, CO2-resistant and water-neutral, does not affect water parameters and does not color the water. The rounded grain is suitable for bottom-dwelling fish.

2. Sera Thermo-Safe
The Thermo-Safe by Sera is an innovative safety mat specifically designed for aquariums. This mat not only provides effective thermal insulation but also reduces the risk of glass breakage and stress cracks that can occur due to uneven surfaces. The cushioning of small irregularities ensures that the aquarium stands stable and secure, which supports the longevity of the glass. With a thoughtful design that prioritizes both functionality and safety, the Thermo-Safe is an essential addition to any aquarium. Using this mat helps maintain the optimal temperature in the aquarium, thereby promoting the well-being of the animals and plants living within it.
- Reduces the risk of glass breakage and stress cracks
- Cushions small irregularities for a stable base
- Provides effective thermal insulation for optimal temperature control.

Sera Thermo-Safe
Embellishment, other items
3. Sera Rearing container
Container for raising young fish. Provides the young fish with plenty of swimming space for rapid and healthy growth. The fine structure of the vessel allows water to penetrate while protecting the young fish from their peers. It has a capacity of 2.5 liters and is also suitable as a breeding container. The Sera breeding tank is suspended in the aquarium. The fine mesh structure allows water to flow in while keeping the young fish separated from their peers. This is necessary because ornamental fish often see their own offspring as a food source. However, in the Sera breeding tank, the young fish are well protected and can grow up carefree until they reach the size needed to coexist with the other fish. The breeding tank holds 2.5 liters, providing the young fish with ample space to swim.

Sera Rearing container
other buildings