If you have rooted plants in your aquarium, Easy Root Tabs are a great option to give your plants even more nutrients than substrate alone. Designed with actual soil containing clay and many other essential minerals plants need to thrive. As opposed to many other versions of root tabs out there, Easy Root Tabs will not cause harmful effects if the contents of the capsule are released into the water column.
Simply insert Easy Root Tabs into your substrate and the gel caps will dissolve, releasing nutrients for plants to feed on. Snail, Shrimp, and Fish Safe.
Insert 1 capsule every 4 to 6 inches in a grid-like pattern. Replace every month or as needed depending on plant usage. Push to the bottom of your substrate for best results.