Dupla Ground colour Brown Earth is a fine natural substrate with a grain size of 0.5-1.4mm. Dupla Ground color is pH neutral, CO2 and medication resistant and is safe for all aquarium habitants. Available in 5 and 10 kilos.Read more...
Selecting the right gravel is essential for the success of your aquarium.
The substrate has to fulfil several tasks. It must offer plants a suitable substrate in which they can securely take root, and in doing so, be sufficiently anchored. Furthermore, it must have the right grain size to be able to transport essential nutrients to plant roots.
With its special grain size, the Dupla Ground Colour is gentle on the sensitive bartels of bottom feeders such as catfish and loach who eagerly comb the substrate for pieces of food. Gravel that is too sharp would injure the animal’s sensitive barbels.
Dupla Ground Colour is pH neutral, CO2 and medication-resistant, and totally free of pollutants.
It’s safe for all aquarium inhabitants!
You can get the right quantity of substrate by calculating the aquarium length (cm) x width (cm): 140.
The result equals substrate amounting to a 5 cm deep layer.
Example: Length 100 cm x width 40 cm: 140 = 28.6 kg
Rinse Dupla Ground Colour with cold tap water to remove dust, etc.
Depending on the vegetation, a layer thickness of 5 - 8 cm above the nutrient medium has been proven to be ideal.
Product benefits at a glance:
Content: 5 or 10 kilos