Tree stump removal? i have a tree fish farm and need to remove the...

i have a tree fish farm and need to remove the stumps between the trees so i can plant more trees. what is the best mode to remove the stumps in a hurriedly way too.
Answers:    Either gain the chemicals for composting a tree stump, or pull it out. Obviously a tractor, some tie up, and a little shovel work is the fastest bearing. The easiest way is to bring the chemicals that cause wood to rot in a flash and just give up your job the stump alone for a few weeks.
One way would be next to a stump chipper. But this might be overkill for your purpose, as your stumps would be small. It may be possible to pull them out beside a tractor.