Soon we will start to relist koi with the correct ages, and new koi as they come out from the Autumn harvest, as some breeders have harvested, and we have already purchased some. New koi and koi with correct ages will be listed from koi GK-3000 onwards.. FOR NOW THE SALE CONTINUES USE THE CODE DGU2SJE2 FOR 1/3 OFF THE PRICE OF KOI.
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API KH test kit

KH test kit . Kh is a very over looked test , and a very important one , especially is you live in soft water areas . As your filter works , it give off carbon di oxide , this carbon comes from your carbonate hardness ( KH ) . KH is the buffer for your ph , so as THE kh lowers , so does your PH , leading to filter crashes .

£7.95

api kh test kit

£7.95

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Description

KH test kit . Kh is a very over looked test , and a very important one , especially is you live in soft water areas . As your filter works , it give off carbon di oxide , this carbon comes from your carbonate hardness ( KH ) . KH is the buffer for your ph , so as THE kh lowers , so does your PH , leading to filter crashes .

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