Mantis Coral Lens Mantis's Coral Colour Lens easily clips onto a smartphone or tablet, allowing you to use a coloured filter lens to photograph your corals, allowing your camera to adjust its colour balances - especially useful in marine aquariums with high blue LED lighting!

Reefbot V2 ReefBot uses traditional reagent based method to autonomously measure the levels of the most common parameters in your tank. It currently measures Alkalinity (Alk), Calcium (Ca), Magnesium (Mg), Nitrate (NO3), Phosphate (PO4), Nitrite (No2), Ammonia (NH3), Copper (Cu) and Iodine (I2) with more parameters added regularly. Upgraded features<br...

First Bite Reef pellets 10g &nbsp;from BCUK These pellets have been formulated for feeding to reef aquarium fish and are a blend of micro capsules filled with peptides, soluble proteins, nucleotides, high quality phospholipids and a balanced mineral profile.