Brightwell Nano Code Part B 8.5 oz. 250 ml.

Part of a complete system for simplifying and maintaining proper water chemistry in very small (nano) reef aquaria. NanoCode B provides molecules that increase pH stability and form an integral part of aragonite, the mineral that is secreted by reef-building organisms. Used in conjunction with NanoCode A, promotes stable water chemistry and improves rate of biogenic aragonite formation. Contains no phosphate, silicate or organic material. Iodide in not present as it is unsuitable for indiscriminate dosing. Royal Item Number: ABANCB250