leech meaning in tamil
leech meaning in tamil with example
leech tamil meaning and more example for leech will be given in tamil.
So they can set up compact leech pits and cleaning them every year or two will be the fine alternative the officials say. A three ft by three feet leech pit with pores on all sides will be enough for one family and it needs to get cleaned for 2436 months. Allaying the fears that leech pits might contaminate groundwater sources they point out that the bacterial and pathogenic organisms cannot traverse beyond 10 feet both horizontally or vertically in earth a fact endorsed by the UNICEF.