PHYTOREMEDIATION IN INDUSTRIAL WASTE WATER INSTALLATION TECHNOLOGY UTILIZED PERUPUK (PHRAGMITES KARKA), KIAMBANG (SALVINIA MOLESTA) AND PURUN TIKUS (ELEOCHARIS DULCIS)

The present research was aimed to prototypeponds for treatment liquid industrial waste water for rubber, combined with the local aquatic plants for diversification phytoremediation. The research was arranged in completely design with 4 treatments and 3 replications (3 weeks each). The treatments given were as follows: T0 (without aquatic plants), T1 (Salvinia molesta), T2 (Phragmites karka), T3 (Eleocharis dulcis), T4 (combined). Parameter observed of Zn (63%) in the 21stday using Salvinia molesta, the only parameters that DO shown the value below the Standard of Water Quality (2 mg/l). Eleocharis dulcis Zn (20%), the reduction is still low. Parameters DO (2 mg/l) and pH (4.44) worth below but included the criteria of polluted. Phragmites karka thus increasing the levels of Zn in experimental ponds, i.e. by 17%. Model indoor instalation by using sediment filter bed that fits the life of Phragmites karka and Eleocharis dulcis in nature, obtained results purun unabel afford reduction of Zn (0%), parameters ofBOD5 (66.3 mg/l) and pH value 5 exceeds the Quality Standard criteria in liquid waste rubber. Phragmites karka with the use of a filter bed thus contributed 65% compared to 2 other plants. For water quality that is planted with Phragmites karka all parameters are still far from the standard value of Water Quality even from its 3 plants