Rock Media & Sand
Stabilise the PH levels in your reef tank with the help of a high-quality crushed coral sand which also provides a hiding place for many species of fish and critters. In addition to sand we also stock a selection of dry rock, filtration and rock media to help you create a great environment in your aquarium.
From aqua shaping to filtering media we have a range of rock media and sand to choose from for your marine aquariums. Choose from real reef rock, EcoReef rock mix, Hobby snail and crab shell sets and much more. Improve the filtration, PH levels and help to recreate a natural environment for fish and coral in your tanks.
At Kraken Corals we have a fantastic selection of rock media, sand and other filtration media available to purchase online. As well as decorating your tank gravel, rock and sand substrate provides a home for beneficial bacteria and helps to maintain a healthy environment for your fish.
Substrate provides useful hiding places for fish as well as helping to minimise reflections within the tank. We’re always happy to help and provide advice to customers so for any information or help just get in touch with our team today on 01254 235 130.
D-D Marco Coralline Bonding Powder 1.36kg Bag
D-D Marco Coralline Bonding Powder 1.36kg Bag Produced from powdered D-D Marco Coraline Rock, the Bonding Powder is the perfect choice for blending...
View full detailsSeachem CoralCrete Gray 114g
Seachem CoralCrete Gray 114gSeachem CoralCrete is two-part epoxy putty that can be used to secure coral to rockwork or to fuse together rockwork fo...
View full detailsChemi-Pure 5oz
Chemi-Pure 5oz LONGER LIFE – Fish often live 3 to 4 times longerCONSTANT pH – Always within the safe rangePROTECTS NECESSARY ORGANISMS – with no da...
View full detailsTMC EcoReef Cemala Coral Substrate Fine 4kg
TMC EcoReef Cemala Coral Substrate Fine 4kg Tropical Marine Centre has proudly collaborated with geologists to usher in a groundbreaking chapter of...
View full detailsCaribsea ARM Extra Coarse Calcium Reactor Media 1 Gallon
Caribsea Arm Reactor Media Extra Coarse 1 gallonCaribsea Arm Reactor Media Extra Coarse is a high reactor media for calcium reactors. Containing ca...
View full detailsMarine Pure Block 20x20x10cm
Marine Pure Block 20x20x10cm Marinepure creates the perfect bio home for bacteria with its porous inert structure and designed to maximise filtrati...
View full detailsAquaforest Stone Fix 250g
Aquaforest Specialised Aquarium GlueQuickly bonding, cement-based glue designed for connecting large elements of live or ceramic rock. It does not ...
View full detailsATI Fiji White Sand S 20lbs/9,07kg
ATI Fiji White SandFiji White Sand is a natural product that is obtained from the mining of a highly pure natural deposit. This gives us a fine and...
View full detailsHugo Samoa Coral Sand Sm 1mm 5kg
Description:Fine is 0.5 -1.2mmThe Samoa White Sand is an Aragonite which is perfect as replacement for Coral sand, because this had been Ocean grou...
View full detailsTMC EcoReef Centrepiece 05
TMC EcoReef Centrepiece 05 Create a reefscape instantly with the perfect Centrepiece The Centrepiece is a show-stopper for your aquarium tank, offe...
View full detailsASF Paleo Coral Sand Fine 5kg
ASF Paleo Coral Sand Fine 5kg PaleoSand Thin Due to its purity, Paleo Sand is extremely bright with highly reflective properties which is an advant...
View full detailsMarco Foundation Rock 40LB (18kg) box
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...
View full detailsAquaforest Rock 18kg - Mixed
Aquaforest Rock 18kg - MixedCreated from fully natural ingredients, the highest quality rock designed for marine aquariums. High aesthetics and han...
View full detailsAquaforest Carbon 250ml
Aquaforest carbon – activated charcoalHigh quality activated granular carbon. Immediately removes impurities from the water, coloring substances an...
View full detailsATI Fiji White Sand M 20lbs/9,07kg
The Fiji White sand is a high purity, fine, white ground for saltwater aquariums and is characterized by many positive attributes:1. Highest purity...
View full detailsHugo Samoa Coral Sand Med 1-2mm 5kg
Description:Fine is 0.5 -1.2mmThe Samoa White Sand is an Aragonite which is perfect as replacement for Coral sand, because this had been Ocean grou...
View full detailsD-D Marco Coralline Nano Shelf Rock 3.63kg Bag
D-D Marco Coralline Nano Shelf Rock 3.63kg Bag D-D Marco Nano Shelf Rock are specially selected, small, flat pieces of the D-D Marco Coralline aqua...
View full detailsD-D Marco Coralline Frag Mounts 4kg Bag
D-D Marco Coralline Frag Mounts 4kg Bag D-D Marco Coraline Frag Mounts are a specially selected assortment of small flat and interestingly shaped p...
View full detailsSeachem CoralCrete Gray 57g
Seachem CoralCrete Gray 57g Seachem CoralCrete Epoxy Putty Seachem CoralCrete is two-part epoxy putty that can be used to secure coral to rockwork ...
View full detailsReal Reef Rock - Arches FULL BOX (4pcs/box)
Real Reef Rock - Arches FULL BOX (4pcs/box) Approximately 8-14" on Average in Length, hand made so all the designs slightly different. Real Reef Ar...
View full detailsTMC EcoReef Centrepiece 08
TMC EcoReef Centrepiece 08EcoReef Rock Centrepieces are show-stopping/feature rocks for both nano aquaria and larger reef set ups. Centrepiece 08 i...
View full detailsTMC EcoReef Centrepiece 06
TMC EcoReef Centrepiece 06 Create a reefscape instantly with the perfect Centrepiece The Centrepiece is a show-stopper for your aquarium tank, offe...
View full detailsCaribsea South Seas Flatz 20Ib
Caribsea South Seas Flatz 20IbThese natural porous calcium carbonate rocks are sliced on two sides to create ledges, platforms, and caves, and are ...
View full detailsASF Paleo Coral Sand Medium 5kg
ASF Paleo Coral Sand Medium 5kg PaleoSand Moyen Due to its purity, Paleo Sand is extremely bright with highly reflective properties which is an adv...
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