Why the low phosphorus level?
KENKOU KOI PREMIUM HEALTH PLUS has been formulated to be low in phosphorus. Fish need phosphorus in their diet. It’s an integral part of their bone structure, but feed too much and it is passed out in the faeces as waste and becomes – not to put too fine a point on it – algal fertilizer. That’s why KENKOU KOI PREMIUM HEALTH PLUS contains a low phosphorus level of 0.8% (compare this with other koi foods).