Be more "fishy." Despite of the so-called "high mercury content" of fish, nutrition experts say that eating more fish--especially oily fish--is an important component of a healthy diet because it is a good source of protein, vitamins, and minerals.
Sow seed or seedlings into the soil according to the directions on the packet. The back of the seed packet will provide you with spacing guidelines. Pay close attention to the amount of space required between seeds or seedlings.