JBL

Quick test to determine the nitrate content in freshwater/marine aquariums and ponds. Determines optimal nitrate value for perfect plant growth or ...

Quick test to determine the acidity in ponds and freshwater/marine aquariums. Simple and reliable monitoring of the water values. Determines the id...

Substrate (gravel) cleaner for cleaning aquariums with 10-35 cm in height Small, but smart and very effective gravel cleaner to siphon off waste f...

Sophisticated and highly effective gravel cleaner to siphon off waste in aquariums from 20 cm height upwards Use: shake the gravel cleaner, let wa...

Substrate cleaner (gravel cleaner) for cleaning aquariums with 45-70 cm in height Sophisticated and highly effective gravel cleaner to siphon off ...

Super practical complete set for partial water changes with bottom cleaning in aquariums of 45-70 cm height, with water jet pump for the tap. Easy ...

Cleaning solution for CO2 diffusers and aquarium decorations For effortless cleaning of technical equipment and decoration in cases of algae and o...

Internal filter for aquariums from 10-40 litres. Key Features:• For crystal clear & oxygen-rich water: internal filter for 10-40L aquariums wit...

Cristal-clear and healthy water: 11 W UV-C clarifier for the quick and efficient elimination of greenish and whitish cloudiness in freshwater and ...

Compact UV-C water clarifier 18 W against water cloudinessKey Features• Crystal-clear and healthy water: 18 W UV-C water clarifier for the quick an...

Compact UV-C water clarifier 5 W against water cloudiness. Cristal-clear and healthy water: quick and efficient elimination of greenish and whitish...

Crystal-clear and healthy water : 36 W UV-C water clarifier for the quick and efficient elimination of greenish and whitish cloudiness in freshwate...

Crystal-clear and healthy water : 36 W UV-C water clarifier for the quick and efficient elimination of greenish and whitish cloudiness in freshwate...

CO2 fertiliser system complete set with refillable cylinder for vigorous and beautiful aquarium plants Ready-to-connect CO2 fertiliser system. Pro...

Bubble counter with backflow stop. Key Features:• To adjust the CO2 level: bubble counter with backflow stop for the exact dosing of the CO2 supply...

Beautifully shaped small, but very effective, glass diffuser for dissolving CO2 in the aquarium water, for perfect plant growth Installation: conn...

Very efficient CO2 enrichment for perfect plant growth in the aquarium thanks to its installation inside the filter return hose Cut the water ret...

High-performance CO2 diffuser for installation within filter hose of external filter Very efficient CO2 enrichment for perfect plant growth in the...

Water backflow protection for CO2 system Prevents the water from flowing back out of the aquarium into the CO2 technology (check valve) Very easy ...

Loss-free enrichment of the main plant nutrient carbon dioxide: CO2 reactor for freshwater aquariums from 40 to 200 l from a height of 12 cm Easy ...

Refillable storage cylinder with 2kg CO2. Key Features:• Ideal CO2 feeding for fast and slow growing plants.• Easy to use and effective: refillable...

Plant fertiliser system with refillable cylinder and night switch-off. Key Features:• CO2 fertiliser system for the best feeding of fast and slow g...

Special hose for CO2 systems in aquariums. Key Features:• Accessory for plant fertiliser systems: special CO2-proof hose for aquariums.• Easy to in...

CO2 diffusor extension