50 Live Aquarium Plants / 17 Different Kinds - Amazon Swords, Anubias, Java Fern, Java Moss, Ludwigia and more! Great plant sampler for 40-45 gal. tanks. Click on our store AquaticDiscounts to see more choices for beautiful live aquarium plants! Just like in nature, where many different species are coexisting, the most beautiful, most natural looking freshwater tanks are those with different plant kinds. Live aquarium plants will create much more natural look in your fish tank, simultaneously providing more oxygen, biological filtration, algae control and more! Make you new or established tank beautiful right away! Great plant sampler for 40-45 gallon tanks. izes/quantities are given in full description below.