Reef Zlements Rubidium 150ml sps Hardy and beginner-friendly

Hardy and beginner-friendly

This supplement is designed to be dosed directly into your aquarium

10 ml raises alkalinity in 100 litres of water by 1dKH

It is so concentrated that it can be effectively used as a food soak for frozen fish foods

The internal pipework is grey and red

Reef Zlements Rubidium 150ml sps Hardy and beginner-friendlyReef zlements Rubidium 150ml Rubidium is a trace element present in seawater of reefs all around the world. Rubidium is a trace element that is not yet fully understood but kept around 200 g l has been shown to have positive impacts on coral colouration. Naturally, Rubidium in seawater varies but its concentration are generally between 180 200 g l.? 1 ml of Reef Zlements Rubidium increases the concentration of Rubidium in 100 litres of water by 5 ? g