Rock Media & Sand

Marco ReefSaver is a natural rock that is harvested on land from an ancient reef system buried when the Florida land mass was formed.Whether you ar...

Beautiful, natural snail shells. Ideal for various decorations, e.g. for aquaria. Perfectly suitable dwellings for hermit crabs and such. MEDIUM SI...

Natural top and a smooth cut bottom making it the perfect choice for buildup a reef scape. Use these pieces to begin your aquascape. The flat bott...

Beautiful, natural snail shells. Ideal for various decorations, e.g. for aquaria. Perfectly suitable dwellings for hermit crabs and such. LARGE SIZ...

Bubble Magus Filter Bag 4". used in conjunction with a suitable holder such as the Bubble Magus Holding Bracket for Filter Bag 4" or to replace you...

Beautiful, natural snail shells. Ideal for various decorations, e.g. for aquaria. Perfectly suitable dwellings for hermit crabs and such. SMALL SIZ...

Low P.H. in saltwater tanks can be a result of a tank located in an area with lots of CO2 present in the air.  Use bluetang co2 scrubber media to r...

High quality acrylic 4" filter sock holder, hangs on the side of your sump or tank perfectly sized for the bubble magus 4" filter socks.

Remember what live rock used to look like? Fantastic shapes, incredible colours...Well check out new LifeRock Shapes, the latest version of CaribSe...

Bubble Magus Filter Bag 7" - 150 Micron. Has to be used in conjunction with a suitable holder such as the Bubble Magus Holding Bracket for Filter B...

A specially selected blend of zeolites. For use in marine and freshwater aquaria.Zeo Mix should be replaced every 6 weeks, the volume to use is bet...

Caribsea Live Ocean Direct Sand Original 40Lbs Simply Natural – Enjoy this real Caribbean live sand in a breathable bag with no added chemicals or ...

DRY OCEAN REEF ROCK is a superb option for those who want an alternitive option to real live rock, its a clean natural reef rock sourced from a sus...

DRY OCEAN REEF ROCK is a superb option for those who want an alternitive option to real live rock, its a clean natural reef rock sourced from a sus...

D-D Marco Coralline Colour Spray 30mlAvailable in a handy 30ml spray bottle the Coralline Colour Spray can be used to touch up any areas of white r...

High quality acrylic 7" filter sock holder, hangs on the side of your sump or tank perfectly sized for the bubble magus 7" filter socks.

Marine Pure Gems Cermedia is proud to be announcing the new MarinePure GEMs. Made with the same formula as our popular 1.5” SPHERES, the GEMs are a...

Real Reef Rock - Nano Shelf (Per Piece) NEW Nano Shelf by Real Reefs! Designed to imitate natural shelves that can help to make caves and other fla...

Real Reef Rock - Nano Branch (Per Piece) NEW Nano Branch by Real Reefs! Designed to imitate natural branching rock just like big old reef skeletons...

TMC EcoReef Cemala Coral Substrate Fine 10kg Tropical Marine Centre has proudly collaborated with geologists to usher in a groundbreaking chapter o...