Tropica Hygrophila polysperma Potted Plant Pumps & Plumbing Because this model has very

Because this model has very high export capacity

Check the tips for sand

mix according to Hanna’s instructions

avoid floor placement

Use with compatible 1-1/2 inch male threaded PVC fittings

Tropica Hygrophila polysperma Potted Plant Pumps & Plumbing Because this model has veryTropica Hygrophila polysperma Potted Plant Hygrophila polysperma from South East Asia is one of the hardiest aquarium plants available. Stems becomes 25 40 cm and 4 8 cm wide. It is particularly good for beginners because it grows in almost all conditions. It normally grows so fast that it is important to prevent it crowding out other plants. The shoots must be pinched out regularly. Leaves lying on the surface form small new plants. Hygrophila