Prevents devices such as diaphragm pumps from aquarium water that flows back. When an aerating pump is placed under the surface of the water for example in an aquarium cupboard there is a risk that water could flow back to the pump through the capillary effect when the pump is turned off or there is a power outtage. The safety valve is placed between the pump & the air diffuser & shouldn´t be forgotten in any installation. For air hoses with a diameter of 4/6mm. ...

When snails threaten to take over your aquarium the JBL Lim Collect II Snail Trap is the perfect solution. Catch the snails quickly & easily & remove them from the aquarium without the use of chemicals. The snails are lured into the trap with bait. The entrance to the trap is constructed in such a way that once the snails are inside they cannot get back out. The variable entrance has two adjustable rods which can be placed at different heights to prevent the fish from accidently swimming into the trap. The JBL Lim Collect II Snail Trap can also be used to catch crickets & cockroaches as well as shrimps & crabs. The JBL Lim Collect II Snail Trap at a glance Combats snail plagues without the use of chemicals Leave the trap in the aquarium overnight & simply remove the next morning when it is full of snails Variable entrance to prevent the fish from accidently swimming into the trap 2 adjustable rods to limit the entrance height Suitable for use in fresh & salt water Can be used to catch crickets & cockroaches

Dimensions 11.7 x 9.0 x 2.5 cm (L x W x H)

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The algae spirulina platensis used in JBL Spirulina has a heightened protein content of 65% & is combined with very finely ground prawns to make this perfect for algae-feeding fish. The acceptance rate of the food has been further increased by adding 1% garlic which promotes the health of your fish. JBL Spirulina contains similar beneficial substances to those found in the natural habitats of aquarium fish. The flakes have an especially low phosphate content despite being plant-based. JBL Spirulina at a glance Premium medium-sized flakes with 40 % spirulina algae (spirulina platensis). With finely ground whole shrimp for extra protein & great acceptance. Contains 1% garlic to support the health of your fish. With similar active ingredients to the algae & plants found in the natural habitat of aquarium fish. Particularly low phosphate content. ...

The JBL sponge is an ideal cleaning sponge for cleaning the terrarium glass. The neutral material adds no pollutants to the water. It guarantees easy removal of dirt & pollution. The Spongi is made from tough & durable material & is stiff to dirt & gentle to glass. ...

JBL Terra Control Solar is powered through a high-performance solar cell that needs very little light to function. No batteries are necessary making operation very environmentally-friendly. The JBL Terra Control Solar is a solar-powered digital thermometer & hygrometer suitable for all terrariums. Features of the JBL Terra Control Solar Swivelling solar-powered digital thermometer & hygrometer for all terrariums Power supplied by a powerful solar cell that requires minimum light Convenient mounting anywhere in the terrarium by Velcro tape Mounting plate that can be mounted on the left or right as desired Temperature range -30 to +50 °C Humidity range 20
- 99 % relative air humidity
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Professional testlab for freshwater analysis. The JBL Testlab contains 2 x p H 3.0-10; p H 6.0-7.6 CO2 tables 2 x GH (d TH) 2 x KH (d CH) Phosphat PO4 Ammonium NH4 2 x Nitrite NO2 Nitrate NO3 Iron Fe Water-resistant plastic case with glass cuvettes. Contains tables for recording results.

Includes:: syringe to measure amount of water. With thermometer & ball-point pen.

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The 7 Balls are hardened pellets of manure that use a special method to enrich aquatic plants with essential nutrients
- especially
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The JBL Top Clean surface skimmer automatically cleans the surface of the water removing scum & plant residue etc. It improves the oxygen content via the water surface of fresh & sea water. It fits unobtrusively in the corner of your aquarium. The floating suction comb adapts to the level of water It can be adapted to fit smaller aquariums at least 35 cm high. JBL Top Clean surface cleaner at a glance Automatically cleans the water surface & improves oxygen content in fresh & sea water Discreet design fits into the corner of the aquarium & ´disappears´ Can be adapted for smaller aquariums over 35 cm Floating suction comb floats & adapts automatically to water level Can be connected to the suction pipe of an external filter (fits 9/12 or 16/22 pipe) Surface skimmer

Includes:: 2 part base body Suction comb for water surface Telescopic suction pipe with extension

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JBL Tortil contains everything a healthy diet for turtles needs
- with high quality components in a unique mixture Fish & fish
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JBL Tropol converts aquarium water into tropical blackwater. Creates water conditions like those in the tropics due to peat extracts. Bonds heavy metals. Prevents growth of algae by filtering out light components that promote algae. Iodine complex prevents iodine deficiencies & works against ulcers caused by iodine deficiencies. Reduces stress & prevents fish illnesses. Natural chelators make plant nutrients available. Anwendung Bei der Pflege von Schwarzwasserfischen wie z.B. Salmer Welse Zwergbuntbarsche Diskus u.a. ...