Fertilizers from the Sea

Fertilizers from the Sea

What is fertilizer from the sea? How is it made and used? What are the benefits of using fertilizer from the sea? In this activity students will learn there are two living things in the sea that also help gardeners when growing food in their food garden. Seaweed and fish! They will get to see some of the products in the market and even make their own fertilizer from the sea mix.

Download the full lesson here.