About us

We have been in the grower equipment market since 2010. We offer cutting-edge solutions for hydroponics, outdoor and indoor growing. Thanks to the trust of our customers, we are the winner of the Most Popular and Most Trusted Wholesaler categories in the Biobizz survey.

Who we are

We are Naarden International – wholesale for hydroponics and advanced outdoor and indoor growing.

We specialize in the sale of fertilizers, grow lights, air conditioning, irrigation and other products for professional and hobby growers.

We offer a wide portfolio of services: dropshipping for e-shops, rental of growing and harvesting equipment, measurement and testing of lighting for plants, design and construction of turnkey CBD and medical cannabis cultivation facilities. We also provide expert advice on Good Growing Practices (GACP), proper
manufacturing practices (GMP), good distribution practices, handling of narcotic drugs and psychotropic substances (NPS) and providing consultations to growers.

Humble beginnings

At the time of its inception in 2010, Naarden was just a small project of one enthusiast. From a small cellar with a few products, our team, thanks to great passion and perseverance, has managed to gradually build a leading Czech wholesale hydroponics and advanced growing supplies with 3500+ products on offer.

Our mission

Cultivatio est mater studiorum or cultivation is the mother of wisdom.

The grower understands the laws of nature. He is wise, responsible and knows what growth means and what he needs to do to grow.

We know this too, and that’s why everything we do helps your business grow.

Our values

We treat our customers, suppliers and employees with respect and do everything we can to ensure their satisfaction.

We are respectful of our surroundings, interested in our neighbourhood community, respectful of nature and supportive of civil society.

Our milestones

We present our first product at Cannafest 2010. By the end of the year, we are expanding our portfolio by another 15 products.


We become distributors of BioBizz and GHE (General Hydroponics).


The old warehouse is too small. We're moving to a larger warehouse of 300 m².


We merge with competitor Whale-CZ and Naarden International is formed.

We are growing and our new warehouse space is now 1400 m².

We newly distribute the brands Canna, Atami, Can, Advanced Hydroponics and Prima Klima.


Another big move. This time to a modern business park in Prague 6 - Ruzyně.


We are opening a new showroom for our partners and clients. It's a meeting place where we organize seminars, workshops and presentations of new products.


End customers can buy at competitive prices on our e-shop growmarket.cz