Dupla Plant Tablets

For best results, combine this product with Dupla Plant 24 liquid fertiliser.

Prices start from: $18.90

Dupla Plant 24 (Liquid)

Dupla Plant 24 is a daily supplement fertiliser for tropical aquariums.

Prices start from: $19.20

Dupla Calibration Fluid pH 4 100ml

pH Electrode Calibration Solution.

Price: $19.50

Dupla Calibration Fluid pH 7 100ml

pH Electrode Calibration Solution.

Price: $19.50

Dupla Thermometer

Dupla Plastic Thermometer is equiped with a suction cup that sticks on the inside of the aquarium glass.

Price: $15.20

Dupla Silicone Grease 5ml

Dupla Silicone grease comes packaged in a syringe for easy and convenient application.

Price: $16.80

Dupla Biopellets NP 450 ml / 300 g

Biopellets NP is an easy to use filter material for reducing the nitrate and phosphate content in the marine water aquarium.

Price: $60.50

Dupla Pelletreactor FG 500

Use the Pellet Reactor to reduce nitrate and phosphate. For use in marine aquariums only.

Price: $111.50

Dupla Premium Reef Salt Natural Balance 20kg Bucket

BUY more and SAVE!
1 Bucket for $154.00
2 Buckets $138.60 each

Premium Reef Salt Natural Balance is enriched with over 70 trace elements. 

Prices start from: $138.60

Dupla Multireactor

A very versatile filter that can be installed in a standing position, in the sump or as a hang-on system directly connected to the aquarium.

Price: $252.40

Dupla CO2 Fitting Plus Pressure Reducer & Magnetic Valve

CO₂ Armatur Pro with pre-installed Solenoid Pro (Magnetventil Pro) for semi-automatic control by means of a timer switch or for fully automatic control by means of a pH value. Includes check valve.

Price: $559.50

Dupla CO2 Magnetic Valve

The Dupla CO₂-Magnetic Valve enables semi or fully automatic CO₂ control. It has a high quality brass valve body and provides reliable functioning at all times.

Price: $199.70

Dupla CO2 Bubble Counter

The Dupla CO₂ Bubble Counter is a product of the highest quality and reliability.

Price: $42.40

Dupla CO2 Reactor 500 (formally Reactor 400)

This device is recommended for aquaria up to a volume of 500 litres.
(New Model - Formally Reactor 400)

Price: $111.00

Dupla CO2 Reactor S

Ideal for use with larger aquariums holding over 400 litres.

Price: $194.40

Dupla Safe-Ventil (Check Valve)

Prevents water from flowing back along the CO₂ line, and causing damage to the Magnetic Valve or Pressure Reducer.

Price: $28.30

Dupla pH Control Set Pro

Microprocessor-controlled pH Controller with Timer Function.

Price: $453.60

Dupla Pro pH Electrode Set

High-quality glass pH electrode with calibration solutions.
Laboratory quality.
Simple to use and more convenient than messing around with liquid solution test kits.

Price: $360.00

Dupla pH Electrode Cleaning Solution 100ml

Cleaning solution for pH electrodes.

Price: $36.30

Dupla Silicone Tube 3x1mm (1.5m)

Dupla Silicone Tubing has been constructed using a high grade silicone to ensure longevity.

Price: $18.70