D-D supply a short section of pipe to identify the 3 ports on your RO units where the coloured pipes are fitted. This article advises on how you can easily check these are correct.
Details on the D-D flushing flow restrictor.
Information on how a reverse osmosis membrane works and how long it lasts.
This article describes the principles behind Reverse Osmosis.
The D-D UV Sterilisers have many benefits over conventional models.
Conventional UV Sterilisers lose approximately 50% of the radiation before it even leaves the UV tube.
This article is intended to make you aware that any substance used in an aquarium can cause problems if not used correctly.
This article gives hints on how the product may be used in a reef aquarium.
This article gives basic instructions for mixing the 2 part epoxy and hints on how to make working with the product easier. Always read the full instructions before use in an aquarium.
Deltec aquariums are made to order and are hand crafted in the German factory.
Here are a few photos of the construction process at the old Deltec factory.
Additional Photos of the Deltec MicroReef
Use of a simple timer could stop you from wiping out your aquarium.
Anyone who uses continuous monitoring of the pH will see the huge affect that Kalkwasser can have on the pH of their systems.
General abreviated advice on how the kalkwasser unit is set up and operates.
If the evaporated water loss is replaced with kalkwasser then it will add calcium and offer the other benefits described here.