Shusui - 20cm REF:70235 Kujaku This allows a stable bio-film

This allows a stable bio-film to form and remain intact when used in moving bed biological filtration

Oh and did we mention

You can install a Tempest Filter after a primary filter on a gravity-fed set-up

simpler plumbing

This will not affect the health of the Koi

Shusui - 20cm REF:70235 Kujaku This allows a stable bio-filmDOB: 2025 Sex: Female Bloodline: Maruhiro This fish has been spawned from high quality Japanese parents. Cuttlebrook Koi Farm has been breeding and growing Koi at their farm since it was first built in 1990. Over the years they have developed a reputation for producing the finest quality Nishikigoi.