Thelypteris Palustris Marsh Fern Size?:9cm (12 pots) Encourages plant growth

Encourages plant growth

The whole Oase BioPress 4000 Filter Set is backed by a 2 year guarantee for peace of mind

Suitable for many species including Mantis

Innovative technology

Fits standard outdoor power cable (5-8mm)

Thelypteris Palustris Marsh Fern Size?:9cm (12 pots) Encourages plant growthThelypteris Palustris Marsh Fern Thelypteris Palustris, also known as the Marsh Fern, is a plant native to Britain. The marsh fern has lacy, finely cut fronds, and is very hardy, preferring damp soil. The Marsh Fern grows best around ponds in damp, but not water logged ground, in a sunny position. Tidy old foliage as required. Thelypteris Palustris, the Marsh Fern is often grown for decoration around ponds and is very hardy, tolerating temperatures as