API Reef Master Test Kit Red Sea Max E your koi's eating habits may

your koi's eating habits may be significantly reduced

Also serves as an attractive decorative addition to aquariums

Vitamin D3 Supplement

In strong light growth is intensive

A matching cabinet is available separately (item # 15766)

API Reef Master Test Kit Red Sea Max E your koi's eating habits mayThe API REEF MASTER TEST KIT test 4 key parameters calcium, carbonate hardness, phosphate, and nitrate to keep reef inhabitants healthy. Testing is fast, easy, and accurate, yielding precise results, and comes with 4 glass test tubes with snap tight caps and a convenient holding tub for easy, reusable storage. This kit also includes a complete, step by step instructional booklet with a color chart that provides information on how to correct unsafe