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SuperFish SuperFish Smart Timer
The SuperFish Smart Timer is a fully programmable digital timer. Ideal for switching off devices such as lighting, cooling, solenoid valves, etc. Incl...
SuperFish SuperFish smart heater 300 Watt
Professional smart aquarium heater and thermometer in one. Compact and efficient with accurate digital temperature control. The length only 27 cm. For...
Dupla Automatic feeder DuplaMatic
The DuplaMatic is a sophisticated microchip-controlled feeder which is particularly easy to use and program. The automatic feeder can be used up to 16...
500gram CO2 bottle holder
The 500 gram refillable CO2 cylinders come standard with a round/curved bottom and are therefore not normally suitable for standing upright. With this...
Milwaukee Milwaukee MC122 PRO pH Controller
The MC122 controller automatically monitors and fine-tunes the pH levels. Just set your pH parameters and let the Milwaukee pH Controller do the rest.
Dennerle Dennerle Crusta Wood - M
-41%
Small cave that looks like a rock. Size: 9 x 5 x 4.5 cm
Dennerle Dennerle All in One Elixier
Dennerle All in One Elixier: the aquarium easy-care for fish, shrimp, plants, filter and water. Ideal during the start-up phase of every aquarium.
ADA ADA Colorado Sand
Colorado Sand is natural sand in natural reddish color. It is suitable for general aquarium use and also good as cosmetic sand for planted aquarium. I...
Tropica Anubias barteri var. nana - In pot
Anubias barteri var. nana is a small, attractive plant which thrives in all conditions. It originates from Cameroon and will reach 5-10 cm height. The...
Tropica Glossostigma elatinoides - In vitro cup
Glossostigma elatinoides from New Zealand is much in demand in aquariums. It is one of the smallest aquarium plants, and thus a good foreground plant....
Tropica Gratiola viscidula - In vitro cup
The Gratiola viscidula is a plant that is very suitable for use in nano aquariums. Gets +- 25 centimeters high.
Ebi BOB sponge filter MAXI
The double BOB sponge filter MAXI is a sponge filter that works with pump. The sponge filter is attached to the glass with suction cups. Output: 170 l...
Onlineaquarium spullen Guava leaves budget
Our guava leaves are ideal as supplementary food for freshwater shrimp and other invertebrates in the aquarium. 10 pcs.
Onlineaquarium spullen Air diffuser
-34%
Air diffuser
€5,95€3,95
This air diffuser degrades air in very small bubbles. For standard 4/6 mm hose.
Chihiros Chihiros WRGB2 Slim 90
Chihiros WRGB2 Slim 90 is a high-quality LED lamp, specially designed for open aquariums with a length of 90-110 cm and standard planting. Easy contr...
Chihiros Chihiros A2 LED - 30cm
The A II series LED lights from Chihiros are specially designed for densely planted freshwater aquariums. This LED lamp is suitable for aquariums with...
Hobby Hobby brine shrimp salt
A special salt for breeding brine shrimp. This salt is enriched with trace elements and phytoplankton which are present in the sea.
BLAU aquaristic BLAU Glass Tube CO2 Indicator
With this gracefull BLAU Glass tube CO2 indicator you can easily monitor the CO2 content in a planted aquarium. Color of the added CO2 indicator fluid...
SL-aqua SL-aqua milione bacteria powder
SL-aqua milione filter bacteria is a high-quality powder consisting of millions of filter bacteria. Filter bacteria are essential in every aquarium as...
Dennerle Dennerle Corner Filter Element 40/60
With Dennerle's replacement filter elements, you make the Dennerle Corner Filter 40/60 even more sustainable. The filter elements provide sufficient f...
Onlineaquarium spullen OAS Zeoliet
Pure zeolite stones for the aquarium. Filters ammonia, nitrite, and nitrate directly from the water. This makes zeolite an excellent emergency solutio...
Sera Sera Toxivec
Sera Toxivec immediately removes ichthyotoxic ammonia and nitrite and binds heavy metals such as lead and copper. First aid in aquariums. Available in...
Sera Sera snail trap
The sera snail collect is excellently suited for reducing strongly multiplying snails in aquariums. Snails are lured into the trap by some bait. Their...