Algea, Algea filters & Algea lamps

Algae, algae filters & algae lamps are all the rage again. Filtering over algae is the most natural way to keep the concentration of nitrate, phosphate and CO2 in your aquarium at the correct level. Redox value is increased enormously and PH value becomes unprecedentedly stable. Certainly with a so-called reverse cycle (algae lighting on, when the lighting above the aquarium is off).

Algae reactor

Algae reactors for the rapid growth of seaweed / algae and thus the reduction of phosphate and nitrate in a marine aquarium

Pacific Sun Algen Reactors

The Pacific Sun AR-Pro series features a unique design that allows macro-algae such as Chaetomorpha to grow at high yields, leading to the effective export of nutrients from un...

Tunze Algea Reactor 3181

The Macro Algae Reactor MAR 3181 has been specially built to grow algae in seawater and plants in fresh water. Chaetomorpha "Spaghetti Algae" is cultivated by many seawat...

In stock

Tunze Algea Reactor 3182

The Macro Algae Reactor MAR 3182 is specially built to grow algae in seawater and plants in freshwater. Chaetomorpha "Spaghetti Algae" is grown by many saltwater aquarist...

Delivery time 2–3 days

Grotech MacroAlgeaBreeder

The MacroAlgaeBreeder from Grotech is an external algae collector for the seawater aquarium with powerful lighting in the right spectrum to grow algae / algae quickly....

In stock

Ocean Store Algae Reactor A120

The Ocean Store Algae Reactor A120 is specially built to grow algae in seawater and plants in freshwater. Chaetomorpha (Spaghetti Algae) is grown by many marine aquarists to remove...

Out of production

Deltec AR 2000 war reactor

The Deltec AR 2000 algae reactor is an external algae collector for the seawater aquarium with powerful lighting in the right spectrum to grow algae / algae quickly....

Delivery time 2–3 days

Wierenlamp

With an algae lamp you stimulate the growth of algae / algae. These can be mounted above the sump / refugium box.

Kessil A360X Refugium LED verlichting

The A360X Refugium uses a reflector that focuses the light beam. This way there is no light scattering in the sump. The lamp has a working surface of 61 x 61 centimeters ....

In stock

Water Voices Prime 16HD FUGE refund Lamp

Ai PRIME Fuge is superior lighting for above an algae filter / refugium ...

In stock

Tunze LED eco chic refugium

The spectrum of the LED lamp is particularly suitable for refugium and cultures of seaweed / algae growth in seawater and plant growth in freshwater ....

In stock

Aqua Light LED algae lamp waterproof red / white (Wierenlamp...

Algae lamp, equipped with red & white LEDS - waterproof / submersible. LED lighting suitable for freshwater aquariums and seaweed filters ....

In stock

Kessil LED H80 Tuna Flora

Kessil H80 Tuna Flora Grow LED lighting of top class for your refugium LED lighting for good plants / algae growth ....

In stock

Kessil LED H160 Tuna Flora

The Kessil® H160 Tuna Flora LED is a groundbreaking full spectrum LED refugium light that can be controlled in intensity and spectrum, perfect for most refugium algae such as chae...

In stock

Neptune Systems GRO Macroalgae Light

A low nutrient content is the key to a healthy and algae-free saltwater aquarium. The most successful reef aquariums use a macroalgae-filled growing space with a view to now...

In stock

MicMol Thor LED lighting (60W) (Refugium)

MicMol gives you the Power to change everything. They took inspiration from THOR's Hammer to design the G4 Series, its invincible body and unlimited strength make its owner...

Delivery time 1-2 weeks

Coral Box Q2 Refugium LED lamp

The Coral Box Q2 Refugium LED lamp is the perfect solution for lighting your refugium. They are affordable and easy to use and install. Each Refugium LED comes with a...

Delivery time 1-2 weeks

Spectra SP20 Refuge / Macro algae lamp

The SPECTRA AQUA SP20 LED Aquarium Light with its advanced technology and innovative design, this light is perfect for both novice and experienced aquarium enthusiasts. One of the ...

Delivery time 2+ weeks

Seaweed & algae

Specially designed for use in refugiums to bind nutrients and improve water quality. Supports a stable and healthy marine aquarium.

Cheato Wier portion

Cheato weed is extremely suitable for use in an algae filter for the breakdown of nitrate and phosphate. Can also be used in, for example, a pond basket in the sump with light abov...

Delivery time 2–3 days

Mangroveplant + MangroveClip

The Mangrove plant is not only unique and beautiful to see, but also removes waste / toxins from the water and therefore purifies your aquarium water....

In stock

Caulerpa whose portion

Caulerpa Macro Algae is a very popular and easy to grow macroalgae. I think it is a very nice addition to all marine aquariums and should certainly be missing in all refugiums....

In stock

Caulerpa racemosa was a portion

Caulerpa racemosaAlgae is a very popular and easy to grow macroalgae. It is a very nice addition to all marine aquariums and should certainly not be missing in any refugium. Cauler...

In stock

Caulerpa lentillifera (Zeekaviaar / Sea Grapes)

Caulerpa lentillifera, also known as sea grapes, is a fast-growing macroalgae that is particularly suitable for use in a refugium. This attractive green algae forms long, slimy...

Delivery time 1-2 weeks

Caulerpa taxifolia

Caulerpa taxifolia portion is ideal for use in an algae filter to break down nitrate and phosphate. It can also be used in a pond basket in the sump, for example...

Delivery time 2–3 days

Gracilaria curtissiae

Gracilaria curtissiae – Natural nitrate and phosphate removal for your marine aquarium. Gracilaria curtissiae is a red algae that is ideal for use in algae filters or refugiums i...

Delivery time 1-2 weeks

Halymenia durvillei (Dragon’s Breath)

Halymenia durvillei "Dragon's Breath" – decorative macroalgae. Dragon's Breath is a striking variety of Halymenia durvillei and is known for its intense reddish...

In stock

Caulerpa prolifera

Caulerpa prolifera is a popular macroalgae for marine aquariums, prized for its graceful, ribbon-shaped leaves and vigorous growth. This robust algae species not only helps purify....

Delivery time 1-2 weeks

Halymenia Stipitata

Halymenia stipitata, also known as red featherweed, is a beautiful macroalgae beloved by marine aquarium enthusiasts for its graceful, wavy leaves and vibrant red color. This algae...

Delivery time 2+ weeks

Caulerpa Sertularioides

Caulerpa Sertularioides is a popular macroalgae for marine aquariums, prized for its unique, feathery appearance and rapid growth. This seaweed is ideal for both beginners and begi...

In stock

Halimeda Opuntia

The Halimeda Opuntia is a beautiful and unique macroalgae perfect for any marine aquarium. This calcareous green algae is known for its striking, cactus-like shape and thick, oval ...

In stock

Haliptilon (Red fern macroalgae)

Haliptilon, also known as Red Fern Macroalgae, is a beautiful addition to any marine aquarium. This graceful macroalgae is known for its striking red color and fern-like structure....

In stock

Botryocladia (Red Grape Macroalgae)

Botryocladia, better known as Red Grape Macroalgae, is a popular choice for marine aquarium enthusiasts who want to enhance their underwater world with a striking, natural look...

In stock

Cymodocea serrulata (Seagrass in substrate)

Cymodocea serrulata, also known as serrated-leaf seagrass, is a beautiful and functional addition to any marine aquarium. This seagrass species is found in shallow lagoons and cora...

Delivery time 1-2 weeks

Other Algea, Algea filters & Algea lamps (4)

Other products in the section Algea, Algea filters & Algea lamps

Oase plastic plant basket square

Rot-resistant plant baskets made of robust textile or black plastic, ideal for growing algae, (mangrove) plates and/or creating a refugium. Can also be used for making...

In stock

Mad Reef Lab - Mangrove Holder

Strong, flexible, and reef-safe. The MRL Mangrove & Probe Holder is the smart way to keep mangroves or probes neatly in place. Thanks to its adjustable screw system, it fits gl...

In stock

Fiji Mud Refuge Starter - 5.4kg

That little bit extra for your reef aquarium! Provides essential minerals and nutrients that help hard and soft corals thrive in their environment. Fiji Mud contains all the import...

Delivery time 2–3 days

Fiji Mud Refugium Booster - 2,7kg/6lbs

Give your marine aquarium a powerful, natural boost with the Fiji Mud Refugium Booster. This unique reef mud comes from the waters around Fiji and is known for its rich composition...

In stock