Aiptasia Remover

Enables fast and effective removal of aiptasia in every saltwater aquarium.

ARKA myAQUA® Multifilter 4000

incl. filter cartridge & accessories

Ideal for filling with resin/mixed-bed resin, absorbers and many other filter materials, such as activated carbon.  


Mixed bed resin

Demineralizer - Effectively removes even the finest residues of silicate, nitrate and many other dissolved organic & inorganic substances (TDS) from the water.

ARKA myAQUA® 1900

ARKA Aquatics osmosis system with 1900 L daily output


Effectively removes stains & odors from urine, feces, vomit & saliva

ARKA General catalogue

Here you'll find everything you want to know about our products

  • Aip-Away
  • Multifilter 4000
  • Resin-Pure
  • ARKA Core Technics
  • ARKA myAQUA® 1900
  • Pee-Gone
  • Catalogue

We, ARKA Biotechnologie GmbH, deal with the manufacture and sale of innovative products for seawater and freshwater aquariums. We rely on the highest quality standards, maximum effectiveness, user-friendliness and customer service.

ARKA Aquatics comprises a diverse range of products from the areas of reef ceramics, decorations & rocks, technology and accessories.


Microbe-Lift offers biological and chemical products for the optimal care of all saltwater and freshwater aquariums.

ARKA Biotechnologie GmbH - Imagefilm
Join us on a tour behind the scenes of our company.