Tropica Spirodela polyrrhiza ‘Greater Duckweed’ 1-2-Grow!

Spirodela polyrrhiza ‘Greater Duckweed’ is a fast-growing floating plant that reduces light penetration by up to 70%, providing shade and shelter for aquarium fish. It aids nutrient absorption, helping control algae and improve water quality under low to moderate lighting conditions.

This product is grown in vitro to prevent diseases, snails and algae to help ensure your tank remains pest free!