ARKA

ARKA Biotechnologie GmbH is a German company founded in 2011 and headquartered in Röthenbach an der Pegnitz, Bavaria. It grew from a specialist supplier into a business covering freshwater, marine and pond use. Product development, sales, support, design, warehousing and logistics are grouped at the German site, giving the brand an operating structure that follows the cycle from product concept to distribution.

The offer includes conditioners and additives, bacteria, tests, salts, food, filter media, coral products, reverse-osmosis systems, dosing equipment and accessories. Lines such as myAQUA, Microbe-Lift, Nite-Out and reef products connect water preparation, nutrient management and biological filtration. The catalogue therefore combines biotechnology consumables with equipment used to produce, dose and treat water.

ARKA works with Ecological Laboratories in Florida, a company specializing in microbiology and biological water treatment. The relationship broadens the expertise available for bacteria and aquatic solutions without merging the two businesses into one entity. Distribution through specialist retailers and international partners is paired with centralized technical support in Bavaria. This combination of applied biology, reverse osmosis and supporting hardware defines ARKA's role in the sector.