Reef Moonshiners Rubidium Trace Element 500ml

Rubidium is a minor trace element that supports overall mineral balance in reef aquariums. Dose based on your Reef Moonshiners ICP test results for precise, targeted supplementation rather than guesswork.

500ml bottle, includes a 1ml dosing syringe and an easy-to-use cap with syringe holder.

Reduced to clear — 50% off while supplies last.

Keep out of reach of pets and children. Not for human consumption.

Ships free with $45 dry good order.