Tropica 1•2•Grow! - Pogostemon helferi Dog Treats Bully Sticks Bones & Chews Plant roots easily penetrate and

Plant roots easily penetrate and spread throughout the substrate

Maintenance couldn't be easier with the UltraKlean's cleaning mode

which rapidly colonize the vast porous surface

Its slow growth rate makes it one of the few stem plants that do not need much attention

This particular model is conveniently side-mounted onto the CO2 cannister and includes a solenoid

Tropica 1•2•Grow! - Pogostemon helferi Dog Treats Bully Sticks Bones & Chews Plant roots easily penetrate andThis plant was discovered by aquarists in Thailand, close to the border with Burma. It is called 'Downoi' (little star) in Thailand, and it is easy to see why (5 10 cm tall and wide). Pogostemon helferi is an unusual and distinctive aquatic plant with a compact habit, curly leaves and a strikingly beautiful green colour. With good light conditions and a substrate rich in nutrients Pogostemon helferi forms many side shoots, which develop small roots,