Pond substrate for oxygenating plants model 1373103 Ubbink

Product description:

• This product is a set of porous stones that serve as a cover for plant shelves in lined ponds and previously prepared ponds.
• The substrate is a crucial element in your pond, as it provides many nutrients necessary to maintain a balanced ecosystem and keep the water hygienic.
• The set of porous stones encourages the growth of beneficial bacteria in the pond.
• The article also serves as a base for the growth of oxygen-producing plants.
• Contains 8 kilos.
• The diameter of each porous particle is 8 to 20 mm.

SKU: 8711465731034