Aquaculture and Aqu- arium Waters Model AQ-3, Lamotte, USA, HP 0813 8758 7112, email : k000333999@ yahoo.com

* Designed for growers and technicians monitoring pH, Dissolved Oxygen, and Temperature with instrumentattion. * The Model AQ-3 offers the same convenient packaging without the chemical tests for pH, Dissolved Oxygen, or the Thermometer. Octa-slide Comparator Test Range : * Ammonia Nitrogen : 0, 2; 0, 4; 0, 6; 0, 8; 1, 0; 1, 5; 2, 0; 3, 0 NH3 * Nitrite Nitrogen : 0, 05; 0, 1; 0, 2; 0, 3; 0, 4; 0, 5; 0, 6; 0, 8; ppm NO2-N * pH : 5, 0; 6, 0; 6, 5; 7, 0; 7, 5; 8, 0; 9, 0; 10, 0 pH Direct Reading Titrator Test * Alkalinity ( total) : 0-200 ppm as CaCO3, sensivity : 4, 0 ppm * Carbon Dioxide : 0-50 ppm CO2, sensivity : 1, 0 ppm * Chloride : 0-200 ppm Cl, sensivity : 4, 0 ppm * Dissolve Oxygen : 0-10 ppm CO2, sensivity : 0, 2 ppm * Hardness ( Total) : 0-200 ppm as CaCO3, sensivity : 4, 0 ppm Temperature : * Armored Thermometer : -5° to 45 ° C, sensivity : 0, 5° C . Alat Peternakan Address : Ring Road Utara No. 134 Taman Yasmin VI, Bogor, Indonesia Website : www.alat-peternakan.com E-Mail : k111444888@ yahoo.com, Hp 082123847472 k111222999@ yahoo.com, Hp 081385152874 karyamitrausaha@ yahoo.com Telepon : 0251-7543316 ( Hunting) 021-70748483