Penn Plax PP05560 Blooming Ludwigia Green Super THE PERFECT SIZE FOR YOUR AQUARIUM: the red Ludwigia plant stands 18 tall and has a heavy weighted base to keep it down at the bottom of your aquarium. GIVE YOUR AQUARIUM A NATURAL LOOK: the beautiful, natural, life-like plant will look like the real thing when placed in your saltwater or freshwater aquarium. PERFECT FOR YOUR FISH TO EXPLORE: plants give your fish playing and hiding opportunities needed to relieve boredom and stress. SHOP PENN PLAX FOR ALL YOUR PETS NEEDS: Penn Plax is a manufacturer and distributer of top pet supplies, who specialize in creating excellent pet products for animals both great and small. At affordable prices, the Penn Plax brand is synonymous with innovation and quality, keeping your pet foremost in mind.