HS-aqua

HS-aqua Algae Control is a mix between fine activated carbon and zeolite, which actively filter waste from the water. Algae use these waste products f...

This HS Aqua CO2 diffuser is made of high-quality colourless glass that is virtually invisible in the aquarium. The diffuser provides very small CO2 b...

HS aqua Red Power Granules S is a color-enhancing staple food for smaller fish that do not eat from the water surface, such as medium-sized tetras, ba...

HS aqua Carbon Superactiv S are pre-washed charcoal products that despite their extremely high capacity for absorption of colour, odour and toxic mate...

HS-Aqua Sponge&Carbon for Tico filter

HS aqua Bacto Rings is a perfect housing substrate for useful, water cleaning bacteria.  Because of its porous structure the material more beneficia...

HS aqua Ceramic Rings (Ceramic Filter Tubes) are easy to clean and are excellently suited for use as filter material in biological filters. Content: 1...

With the HS Aqua glass bubble counter spiral, counting bubbles becomes very easy and elegant at the same time. The bubbles rise through the spiral, ma...

HS aqua Bacto Stones (old name = HS aqua Denilit) is a filter material made from highly porous natural lava stones.
Thanks to its micro-porous struct...

This suction cup with star-shaped holder is ideal for holding thermometers in an aquarium. The strong suction ensures that the thermometer remains att...

This double suction cup is ideal for holding aquarium accessories. The strong suction ensures that the material remains attached without coming loose.