The Aqua Essentials Vesicularia ferriei (Weeping Moss) Scaper Pad are a great invention where moss has been grown on small wire mesh squares which are 4.5cmx4.5cm. Simply place a few of them into your tank and they will drop to the bottom. Shrimp love to clean moss and it's such an easy plant to grow. Ideal for beginners and up and even in low light, they do really well.
Please note the picture shows the moss grown after a few months of growing however the piece you receive will have less moss growth as it is still in the ‘growing’ stage.