The Aqua Medic Nitratreductor NR Blue (410.760) is an anaerobic biological reactor for removing nitrates from salt- and freshwater aquaria. It has a 5 l (c. 1.2 gal) volume and an internal circulation pump. The Nitratereductor works with a flow rate of 1 to 4 l/hr (c. 0.25 to 1 gph). In the absence of oxygen this situation promotes bacteria that metabolize nitrate. Denimar-powder or Deniballs are used as an organic energy source. The Nitratereductor NR Blue is a closed unit that can be integrated into filter systems, but may also be installed to stand alone under the aquarium. Deniballs and BactoBalls included

aCone 1.5 EVO Protein Skimmer Adjustable and powerful protein skimmer for installation in a sump. The aCone 1.5 EVO is suitable for seawater aquariums up to 1,500ltrs. Features the latest generation conical reaction chamber design complete with low noise, low voltage (24v DC) DC Runner 3.0 Air wheel pump with DC Controller. The DC Runner 3.0 pump has a 3D needle wheel impeller which produces very fine bubbles with only 21 watts energy consumption. The externally fitted DC pump is easily removed for cleaning without the need to dismantle and remove the skimmer from the sump, unlike skimmers with internally fitted pumps. The skimmer foam production can be easily adjusted with the air adjustment dial and the DC Runner Controller to ensure the correct skimmer water level, optimum bubble structure and ideal foam. Dimensions: Skimmer height to top of foam cup: H 53cm. Requires approximately 55cm total height space (2cm above top of skimmer cup) to allow for foam cup removal. Skimmer footprint approximately: 35 x 32cm Please read instructions carefully and note the maintenance requirements especially for the DC Runner pump and the 3D needle wheel impeller. Tank Rating: 500 – 1500 liters (130 – 395 gallons) Pump Model: ECO Runner 3700 Air Intake: 1200 l/h Power Consumption: 38watts Footprint: 13.7″ x 12.6″ Height: 20.9″ Available  : 1.5 EVO, 3.0 EVO

The Aqua Medic midiflotor is an air driven counter current internal protein skimmer with an double-cylinder system for aquaria up to 400 litres content. It is characterized by the double reaction pipe that makes it a real counter-flow skimmer. The air bubbles rise in the inner pipe. Like an air lift, they take a high volume of water with them. This water is forced to flow downwards in the outer pipe. The air bubbles follow the water stream downwards until they reach the expansion cone. At this point, the air bubbles turn and rise in the counter-current upwards. This ensures a very high detention time of the bubbles in the water. A lime wood air diffuser producing very fine air bubbles is also included. In addition, the holding plate leaves space for a redox electrode. For the air supply, we recommend the Mistral 300 membrane air pump (not included). technical data Aqua Medic midiflotor:- diameter: approx. 57.5 cmlength: approx. 52 cm- total width: approx. 15 cm- Immersion depth: approx. 30 - 35 cm

Internal skimmer for saltwater aquariums up to 400 liters.The Turbofloter I 400 is a compact, flat skimmer for installation in the aquarium. It can also bridge struts up to 4 cm wide with a compensation piece. It is fixed with a special adhesive or simply placed on the supplied feet.The powerful AQ 1200 with needle wheel (13 watts) is used as a disperser pump. It is equipped with durable ceramic bearings for optimal smoothness and ensures a fine dry foam. The foam production can be regulated via the height-adjustable foam cup. Dimensions:- without feet: 22.5 x 10 x 38 cm (L x W x H)- with compensation piece 28 x 15 x 38 cm (L x W x H)

AQUA MEDIC TURBO FLOTOR BLUE 3000External protein skimmer for saltwater aquariums from 500 - 1500 l (c. 125- 375 gal)The Turboflotor Blue 3000 is designed for installation in any mode:- as a "hang on", it is simply hung over the edge of the aquarium. Only the venturi pump is inside the tank.- in the cabinet, it can be installed inside or outside the filter sump.At only 58 cm (c. 23 in) high, it is sized to fit nearly every standard aquarium cabinet.The high skimming capacity is guaranteed by the controlled water flow within the skimmer body and the patented conical riser within the foam cup The foam production is controlled by a simple one handed adjustment.The skimmer is driven by the powerful Ocean Runner venturi pump, with ceramic bearings for silent operation.The patented and time served Aqua Medic Needle Wheel ensures high air intake and optimum bubble size.The unit is manufactured using high quality acrylic.Height: 56 cm, (c. 22")Footprint: 35 x 17 cm, (c. 14" x 7")

Product description Aqua Medic Calcium Reactor kr 1000our Aqua Medic Calcium Reactor kr 1000 supplies dissolved calcium to reef aquaria up to 250 gal. It is a closed system designed for universal use. It can be operated on a bypass system, independent of the water level in the aquarium, or, alternatively, filter be installed in the crankcase. The KR 1000 has a port to accommodate an integral PG threaded 13.5 electrode to measure the pH value and a SP 3000 Dosing Pump) to control the water flow. Recommended accessory pressure: pH probe (long), PG 13.5, basic set of CO2, thread and resistant hydrocarbonate for Refill. Features Supplies dissolved calcium for reef aquariums up to 250 liters A closing system Designed for universal use It can be operated in a bypass system, independent of the water level in the aquarium filter, or it can also be installed in the crankcase Has a port to accommodate a threaded PG 13.5 electrode to measure the pH value It has a SP 3000 dosing pump to control the water flow

AQUA MEDIC TURBO FLOTOR 5000 SHORTY PROTIEN SKIMMER The "Shorties" are manufactured in 2 sizes to fit into most aquarium cabinets. They are supplied with a venturi pump. The water supply to the skimmer requires a second pump with a capacity of minimum 2,000 l/h (app. 500 gph). The skimmer may also be directly connected to the overflow of the aquarium. In this case it is recommended to install a bypass to control the water flow to the skimmer, especially if powerful return pumps are used.Total height with foam cup:Shorty Compact: app. 62.5 cm (footprint app. 30 x 40 cm)

AQUA MEDIC TURBOFLOTOR 1000 (PROTEIN SKIMMER)