| Impact ID | 7250 |
| Impact Type | Harvest |
| Study Type | Experimental |
| Study Location | Field |
| Impact Description | Compost from water lettuce (Pistia stratiotes) added to fish nursery ponds helps increase fish productivity and profit. |
| Reference | 41776 |
| Great Lakes Region | No |
| Cost | |
| Location | Tripura, India |
