Reef Zlements Rubidium 150ml Liners & Sealant - Ideal iodine supply for

- Ideal iodine supply for mixed tanks

The new Red Sea Salt formula is based on using RO water and therefore has higher levels of these elements

and other meaty foods along with a high quality marine flake and marine pellet food

and copper

Reef Zlements Rubidium 150ml Liners & Sealant - Ideal iodine supply forRubidium 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 l.