Evolution Aqua K Plus Advanced Kaldness Filter Media Size:K+ Bio Media 25L The KCT Polyethylene Transparent Grow

The KCT Polyethylene Transparent Grow Tunnel 4 Pack is an easy to assemble growhouse setup for use in any size garden

The Oase Rockways Atlantis Slate Rapid is a compact watercourse designed for small to medium-sized ponds

this pull along trailer is the perfect companion to have around the garden

The filter is extremely economical and ensures less mess then using chemical treatments

Suitable for small ponds and large aquaria

Evolution Aqua K Plus Advanced Kaldness Filter Media Size:K+ Bio Media 25L The KCT Polyethylene Transparent GrowUnlike foam, matting, or other forms of static filtration media, the Sinking K+ Advanced Media (Black) is designed to move freely within your filter in a downflow filtration system. The constant chaotic movement of the air from your pump causes the media to self clean. It thus requires no maintenance, the kaldness wagon wheel styled design, helps to remove ammonia and nitrate in your pond and is designed for use in mechanical biological filtration