Aquaristik Shop
Shopping Cart Wish List Gerneral terms of business E-Mail Login Aquaristik Shop

Aquarium Shop: Aquarium Supplies Online & Equipment - HAPPY DISKUS!

Buy Aquarium Supplies, Aquarium Equipment & Accessories for your freshwater or saltwater fish tank online.
Aquarium Online Shop with 150,000 customers worldwide!

  • Shipping costs start from 11.90€ to all EU countries.
    EU EU (11.90€ shipping costs, 120,000 customers ↑)

  • Located in Germany we are one of the biggest Aquarium Online Stores in Europe.

  • Quality brands like EHEIM EHEIM, Fluval Fluval, JBL JBL, Dennerle Dennerle & many more. Best prices!

  • Freshwater & Saltwater. LED Lighting.

  • 20 years experience, fast delivery: HAPPY-DISKUS Aquaristikshop

We are located in Germany and supply online aquarium products like Aquarium Equipment, Filters, LED Lighting and many other quality products from the leading brands: EHEIM, Fluval, JBL and many more. Our online shop has just everything for your freshwater or saltwater aquarium!

Aquarium Supplies new & Bestseller

substrate heater for aquariums 40-120 l
43.95 €*
JBL Substrate Heater ProTemp b10 III
bio filter medium, reduces nitrate
8.49 €*
sera siporax Nitrat-minus Professional
underwater camera for smartphone & tablet
155.95 €*
Juwel Smart Cam -underwater camera-
Cooling fan for aquariums from 60-200 l
35.95 €*
JBL ProTemp Cooler x200 Fan Cooler

5 color channels, more powerful output
from 55.95 €*
Econlux SolarStinger SunStrip III 35 Fresh
comfortable gravel cleaner
from 12.90 €*
Fluval GravelVAC
biologically filter medium for all filter systems
from 10.50 €*
filter medium for aerobe and anaerobe filtration
from 7.19 €*
Seachem de*nitrate
You can discover more trending Aquarium Product Ideas here.

+++NEW Fluval external filters 07 series++++++sera - highly effective herbal treatments++++++NEW JUWEL SmartCam Underwater Camera++++++NEU Aqua Medic aquarius LED Lamps++++++NEW TECO Titan Cooling Units+++

+++NEW Fluval external filters 07 series+++

The Fluval 07 series introduces four new external filters for aquariums from 40 up to 500 l capacity. Compared to the previous models, the new filters are up to 25% quieter in operation, energy-saving and extremely convenient. Many detail improvements make the new Fluval 07 external filters a good choice for every aquarist. The Fluval 07 series filters were developed and are produced in Europe.
+++NEW Fluval external filters 07 series+++

+++sera - highly effective herbal treatments+++

With the highly effective herbal remedies, sera is taking a new approach in the treatment of diseases in ornamental fish and relies on active ingredients from nature.
+++sera - highly effective herbal treatments+++

+++NEW JUWEL SmartCam Underwater Camera+++

The Juwel SmartCam allows you to comfortably monitor your aquarium from anywhere. No matter whether you are on holiday, at the office or on the road, with Juwel SmartCam you can always watch what is happening in your aquarium in real time via a live stream.
+++NEW JUWEL SmartCam Underwater Camera+++

+++NEU Aqua Medic aquarius LED Lamps+++

The new Aqua Medic aquarius plus series lights are super flat, powerful LED lights for freshwater and marine aquariums. The composition of the six individual light colors (white, royal blue, blue, red, purple, UV) is specifically adjusted to the needs of marine or freshwater aquaristics. Via app control with the smartphone or tablet, the 6 channels of the Aqua Medic aquarius can be adjusted.
+++NEU Aqua Medic aquarius LED Lamps+++

+++NEW TECO Titan Cooling Units+++

The new TECO titanium coolers operate with the environmentally friendly refrigerant R 290 (Models TK 500/1000/2000). This new generation aquarium cooler with titanium heat exchanger is environmentally friendly, powerful and suitable for freshwater and saltwater aquariums. The models TK 500H, 1000H and 2000H Comes with integrated heater. NEW: Control via smartphone with the optional WiFi module.
+++NEW TECO Titan Cooling Units+++


LED Aquarium Lighting

The switch to LED Lighting can save energy and cash. You can simulate sunrises and sunsets in your aquarium with high efficiency LED bulbs or you can change the color spectrum of your aquarium lighting.
We offer a wide range of quality products for LED Aquarium Lighting like LED bulbs, accessories and LED controlling.

Top articles

AQUAEL External Filter Multikani 800AQUAEL External Filter Multikani 800
multi-functional, modular external filter
59.95 €*
JBL LED Solar ControlJBL LED Solar Control
WIFi-Controller for JBL Solar LED
165.95 €*
Fluval FX6 External Aquarium FilterFluval FX6 External Aquarium Filter
comfortable external filter for larger tanks
239.95 €*
Tropica Aquarium SoilTropica Aquarium Soil
complete, active aquarium gravel
14.29 €*
Aquatlantis Luminus LED ControllerAquatlantis Luminus LED Controller
2 channel controller for the Aquatlantis LED
99.95 €*
Tetra Min Staple Food 2x1000 mlTetra Min Staple Food 2x1000 ml
special offer: 2x TetraMin 1000 ml. Tetra Min is the mostly buyed aquarium fish food in Germany since many years. Feeding all your aquarium fish with Tetra Min. For a good growth and fantastic colors.
14.95 €*
Tetra AquaSafe Water Conditioner 2x500 mlTetra AquaSafe Water Conditioner 2x500 ml
special offer: 2x Tetra AquaSafe 500 ml. Tetra AquaSafe is the unique water care and helpful for any water change or durin new setup of an aquarium. Tetra AquaSafe binds harmful substances and makes tap water to aquarium water.
14.95 €*
Sera Vipan Nature Staple Food 2x1000 mlSera Vipan Nature Staple Food 2x1000 ml
special offer: 2x sera vipan 1000 ml. sera vipan staple food for all ornamental fish. sera vipan contains carefully selected ingredients with prebiotic effect enhance health and liveliness.
12.99 €*
JBL ProScan Multi Water-AnalysisJBL ProScan Multi Water-Analysis
With the JBL ProScan you can check your aquarium water using your smartphone.
17.49 €*
Easy-Life 25 Root Sticks -Root Fertilizer-Easy-Life 25 Root Sticks -Root Fertilizer-
5.49 €*
Aquatlantis Easy LED Control 2 PlusAquatlantis Easy LED Control 2 Plus
65.95 €*
By using you consent to the use of cookies.