Your cart
There are no more items in your cart
FAQ - Customer service available at +32 497 61 16 16
Durein N 1000 ml Dupla (resin for nitrates)
D80563
€36.60
VAT included
Binds residual nitrates in the permeate
FREE DELIVERY
from 59€ of purchase*
RETURN
for 14 days
SECURE PAYMENT
VISA, Mastercard
Regenerative, alkaline anion exchanger with high nitrate selectivity.
Binds residual nitrates in the permeate (pure water in the reverse osmosis system).
Removes nitrate directly in fresh water aquaria.
1,000 ml bind up to 60,000 mg of nitrate.
Duresin N can be placed directly downstream of a reverse osmosis plant in a separate filter casing (e.g. filter casing FG 500).
In the aquarium, Duresin N has the best effect if it is used in a net bag in the filter system.
- Accessoires
- Accessoires osmoseurs
No reviews
Customers who bought this product also bought:
16 other products in the same category:
Out-of-Stock
€14.39
To create aquarium water that meets the demands of fish, invertebrates and plantsTo achieve ideal water values for freshwater aquariumsFor the hardness increase of soft waterTo add minerals to osmosis water
- On sale!
- -15%
Out-of-Stock
€14.32
For aquarium water to suit both fish and plantsTo achieve ideal water valuesFor aquarium dwellers from the Lakes Malawi and Tanganyika
On order 4 to 5 days
€85.90
Replacement part for reverse osmosis system
€12.00
Accessories for reverse osmosis system
€27.90
Electricity-free operation, zero chemicalsFlow rate max. 190 litres/dayFor osmosis system myAqua1901/4" connection on both sidesMulti-layer polymer filmFinest pores, high retention rateDimensions : 30cm length - 5cm diameter
€14.39
Hardener for total and carbonate hardness Water Hardener and mineral supplier
€33.88
Flow rate: max. 2 l/minOperating temperature: min. 5°C – max. 38°COperating pressure: min. 1 bar – max. 4 barChange interval: 6 – 12 months
Dimensions:Length - approx. 27.5 cmDiameter - approx. 8.0 cm
- On sale!
On order 4 to 5 days
€130.00
Replacement partFor reverse osmosis system
€22.35
Replacement part for reverse osmosis system
€7.30
Calibration solution for pH electrodes
€8.99
Calibration solution for pH electrodes
Tap to zoom
