Dohse

Wooden air diffusers produce particularly fine bubbles. They are highly durable and made from lime wood. Often used in salt-water aquaria they are ideal for use with protein skimmers.

Perfekt yngle- og gemmested af brændt ler til maller.

Produces fine bubbles. High-quality, sawn from block ceramicmaterial. Lasts considerably longer than ordinary, press-bonded airstones.

A solid natural stone which contains many pores, cavities and channels. Zeolith works in an adsorptive manner, i.e. environmental toxins and decayed products are directly attracted and retained by the system of cavities through strong electro-static fields. Zeolith encourages the formation of natural bacteria and Microbes and acts as an ion-exchanger and catalytic converter. A very practical reccomandation is to put the filter material in the HOBBY Net filter bag.

Brine reker (artemia) er ideell fôr for dine unge fisk. Ingen annen mat er så rik på naturlige næringsstoffer. Fremmer utviklingen av farge og vekker de naturlige jaktinstinktene.

Artemia Sieve sett. Artemia-sil er brukt for å forberede artemia til fôring. Dette settet består av fire siler i størrelsene: 120, 300, 560 og 900mµ. Størrelse: 8,5x8cm.

The temperature in an aquarium is absolutely crucial for an animal's well-being.Most aquarium inhabitants only feel comfortable in temperatures from 24 - 26° C. This temperature should be maintained as precisely as possible.In contrast, temperatures of over 30° C and high temperature fluctuations often present problems for many plants and animals, and can weaken and harm them.Lighting, pumps, room temperature and solar radiation mean that the temperature in an aquarium can increase beyond healthy levels.With the help of aquarium coolers (i.e. Aqua Cooler V2, V4 or V6) it is possible to reduce a high temperature to a healthy level. The temperature in the aquarium is reduced with cooling by evaporation. The Aqua Cooler Control was specially developed for use in conjunction with HOBBY Aqua Coolers and controls these precisely to the degree. The integrated sensor measures the temperature in the aquarium and also shows the temperature on the controller's digital display precisely to 1° C. With an adjustment range of 1 - 40° C and three programmable speed, levels you can adjust the HOBBY Aqua Cooler to your aquarium's needs.Simply connect the Aqua Cooler Control via a plug connection (DC 5/2 mm) to the HOBBY Aqua Cooler V2, V4 or V6, attach the sensor to any location within the aquarium, configure the desired temperature, and you're done!