Neptune Trident NP Reagent 2 Month Kit Specialized Filter Media There are two color morphs

There are two color morphs

usually a Half Black angel

giving aquarists an easy-to-read 0

5 mm mono plug accessory to HYDROS Sense Port

Neptune Trident NP Reagent 2 Month Kit Specialized Filter Media There are two color morphsNeptune Trident NP Reagent 2 Month Kit Neptune Trident NP Reagent 2 Month Kit is a replacement reagent kit for the Neptune Trident NP nitrate and phosphate testing system, supplying approximately two months of automated nutrient testing. Two Month Reagent Kit for Trident NP This reagent kit keeps the Neptune Trident NP supplied for automated nitrate and phosphate testing. It is designed for the default schedule of one nitrate and one phosphate test