Pistia Stratiotes (Water Lettuce) is a free-floating, herbaceous monocot with a rosette of gray-green leaves, resembling a head of lettuce (thus the common name), occurring as a single plant or connected to others by stolons. Since it is floating plant and have direct air exposure CO2 injection to the tank is not needed.
Feathery roots hang down in the water, providing a spawning bed for fish.
Pistia Stratiotes - Water Lettuce | |
Family | Araceae |
Genus | Pistia |
Care Level: | Easy |
Placement | with roots hanging below floating leaves |
Temperature tolerance | 10-28°C |
Carbonate hardness | 5 - 20°dKH |
General Hardness | 0-30°dGH |
Preferred pH value | 7 |
Plant Structure | Herbaceous monocot |
Max Size in Aquariums | Rosette generally 6 to 30 cm in diameter |
Reproduction of the plant | Reproduces rapidly by vegetative fragmentation from offshoots on short , brittle stolons |
Origin (in the wild) | Contentious (North America) |
Grow Rate | Very Fast |
Recommended substrate | Floating Plant |
Aquascaping | Rosette of gray-green leaves |
Lighting Requirment | 25w/100litres |
CO2 | none |