Teco TK 2000 TK 2000H is with heater included:TK 2000H The content of copper sulfate

The content of copper sulfate in this product is almost undetectable and completely safe for all marine organisms

Zinc is a component of many enzymes that are responsible

AF Natural Substrate is a nutrient rich

Fluorine is one of the main micronutrients contained in seawater

Teco TK 2000 TK 2000H is with heater included:TK 2000H The content of copper sulfateEfficient Cooling Technology The exclusive use of high quality and internationally accepted and of the titanium heat exchanger, ensures high performance and low energy consumption. The set of technologies used allow you to achieve the highest COP coefficient of performance and the lowest noise levels Digital Thermostat he setting of functions is intuitive and the temperature reading is accurate, resolution 0. 1C 1F. The setting range is 5C 30C (41F