BLAU aquaristic

The BLAU glass mini CO2 diffuser is a stylish way to introduce CO2 into the planted aquarium. This version with ceramic ring of 12 mm is suitable for aquariums up to 30 liters.

The BLAU Refractometer allows for easy and accurate measurement of the salinity in seawater. It features automatic temperature compensation, ensuring accurate readings at normal room temperature.

BLAU aquarium scissors with curved tip for pruning aquarium plants. Ideal for places that are difficult to reach. Length: 26 cm.

Inexpensive glass CO2 set XS for nano aquariums with diffuser, bubble counter, check valve and CO2 checker. For aquariums up to 30 liters.

The BLAU Glass Trumpet Outflow is suitable for nano aquariums where a shorter intank pipe is required. Available for 12/16 or 16/22mm hose.

This BLAU glass spiral bubble counter s an effective tool for accurate measurement of the amount of CO2 entering the aquarium. Size: 12 x 2 cm.

This BLAU glass bubble counter s an effective tool for accurate measurement of the amount of CO2 entering the aquarium. Size: 12,2 x 1,6cm.

2x coarse (black): picks up coarse impurities and as preliminary filtering + 2x fine (yellow): picks up small particles and impurities

BlAU stainless steel tweezers that can be used for many things in the aquarium. Ideal for pressing plant roots well into the ground or putting food in the right place. Length: 26cm.

BLAU aquarium scissors with straight tip. For easy pruning of your aquarium plants. Length: 26 cm.

This beautiful stainless steel scissors is known under the name wave scissors. This wave form is not without reason. You will find that the scissors will cut in a completely different way and angle. Length: 26 cm

The stainless steel sand Flatner does what its name says, make sand flat. You can use the broad side to bring sand and gravel back as you had intended. Length: 32cm.