Brightwell Nano Code Part A 17 oz. 500 ml.

Part of a complete system for simplifying and maintaining proper water chemistry in very small (nano) reef aquaria. NanoCode A provides calcium, potassium, and strontium in aragonite ratios, enhanced magnesium (relative to aragonite ratios), and non-conservative minor and trace elements in natural seawater ratios . Used in conjunction with NanoCode B, promotes stable water chemistry and improves the rate of biogenic aragonite formulation . Contains no phosphate, silicate, organic materials. Iodide in not present as it is unsuitable for indiscriminate dosing. Royal Item Number: ABANCA500