New Zealand's best selling and performing planted tank fertilizers. Nothing in the NZ market, currently, compares.

The 2HR Aquarist is a diverse team with over 20 years of combined experience in research, product development, international sales and distribution, marketing and communications. They are avid aquarists  and enjoy the art and science of the freshwater aquarium. Grounded by facts and empirical results, they use what they sell and practice what they write.