Stayrai Rein

Boasting two powerful pumps and a compact size of 200mm x 105mm x 70mm, Stayrai Rein is ideal for all aquarium sizes.

The dual LED 'eyes' clearly indicate the device's status, ensuring you're always in the loop about your aquarium's well-being.

Plug-and-play sensors make setup a breeze. With easy installation, you can automate your aquarium care in no time.

Fix or mount Stayrai Rein on any surface with its versatile mounting options.

2x top-of-the-line temperature sensors and 2x high-end optical water level sensors to keep your aquarium in a perfect condition.

2x Smart Wifi Relays allow you to connect and control your aquarium appliances through the Stayrai App.

Our sensors are designed to withstand extreme conditions, with a temperature range of -55°C to 125°C (equivalent to -67°F to +257°F) and an accuracy of ±0.5°C.

The optical sensors come equipped with magnetic holders, providing the flexibility to fix them anywhere in your aquarium or reservoir.

Enclosed water pumps come equipped with water shortage and reverse flow protection, have a maximum height of 2m, and come with 150cm cables and transparent 1.5m long tubes.

The high-flow dosing (peristaltic) pump comes with 4.8mm (3/16”) tubes able to dose up to 500mL per minute with an incredible precision and exteremly low noise. It is ideal for higher amounts of dosing at higher speed and frequencies.

The compact precise doser comes with 3mm/5mm (inner/outer) diameter tubes able to dose liquids drop precise. It is ideal for any dosing needs particularly super precise low amounts.