Vendeur: viresco2004 (1.814) 100%, Lieu où se trouve: Thirsk, North Yorkshire, Lieu de livraison: Worldwide, Numéro de l'objet: 122241234878 VIRESCO™ NITRATE TEST KIT Our microbial products work by bringing the nitrate content in ponds and aquariums down to zero so that blanketweeed and algae cannot grow. We often recommend nitrate testing to our customers to help monitor nitrate levels and now we are able to offer a kit. We researched the market and discovered that many of the existing test kits involved mixing of chemicals and complex instructions. Our kit is very easy to use – it consists of ten foil-wrapped dip-strips and a simple colour chart. It is packed in a flat plastic bag – ideal for mail-order and great for easy storage. As an added bonus, Viresco™ Nitrate Test Kit indicates presence of nitrite, allowing detailed checking of water quality.