Direct Info from Product Website : https://www.adana.co.jp/en/contents/products/na_substrate/detail02.html

Aqua Soil-Amazonia Ver.2

Amazonia Ver.2 uses black soil for a raw material and it stands out against the leaf color of aquatic plants, and also includes Amazonia Supplement to enrich nutrients. By adding an appropriate amount of Amazonia supplement and laying Amazonia Ver.2, aquatic plants grow better and a beautiful Nature Aquarium can be realized. In addition, natural soils make the water quality suitable for aquatic plants and tropical fish, and it is easy to maintain an aquarium at the initial stage, so it can be used widely from beginners to veterans.

Article Code	Item	Volume	-
104-061	Amazonia Ver.2	3L	-
104-060	Amazonia Ver.2	9L

Easy to use and helps grow healthy aquatic plants

ADA had developed Amazonia Light and Amazonia II to prevent turbid or colored water and algae outbreak. But, because so many users requested us to develop a new product for growing healthier aquatic plants, Amazonia Ver.2 is eventually developed after improving the issues. Aqua Soil Amazonia Ver.2 has the following features.

●Because the same raw materials are used for Amazonia Ver.2 as Amazonia II, the quality of water tends to become slightly acidic, also turbid and colored water or algae outbreak are unlikely to occur.

●Amazonia Supplement comes with Amazonia Ver.2 anew as an additional source of nutrition. Because Amazonia Supplement contains the same nutritional components and organic acid as the original Amazonia, by strengthening the nitrogen content even more, healthy aquatic plants grow.

●Depending on dosages of Amazonia Supplement, the concentration of the nutritional components in the substrate can be adjusted. And it enables to locally increase the concentration of the nutritional components by focusing on where to add in a large aquarium tank.

**Amazonia Supplement**
The Amazonia Supplement are pellet type solid nutrients with even stronger Nitrogen contents as a main nutrient combined with components contained abundantly in the original Amazonia effective for growing aquatic plants.

**Amazonia Supplement**
The Amazonia Supplement are pellet type solid nutrients with even stronger Nitrogen contents as a main nutrient combined with components contained abundantly in the original Amazonia effective for growing aquatic plants.

Big differences from Bottom Plus which is the same solid type nutrient is that Amazonia Supplement contains nutrient components in the original Amazonia effective for the growth of aquatic plants in addition to nitrogen contents, and they are pellet shaped so that they can be easily added to substrate when setting it up. Amazonia Ver.2 is easy to use and great for growing healthy aquatic plants. Please enjoy beautiful Nature Aquarium with Amazonia Ver.2.

Comparison of plant’s growth between Amazonia Ver.2 and II

Aqua Soil-Amazonia Ver.2

Only Amazonia Supplement was used for the substrate nutrients. Because Amazonia Supplement supplies nitrogen contents to the substrate, the water condition becomes higher in ammonium, nitrous acid and nitric acid. Not only after planting but also after trimming, aquatic plants grow well, and colors of leaves stay rich and vibrant.

■Water condition after 2 weeks : pH: 5.8 NH₄: 5.0mg/L NO₂: 0.02mg/L
NO₃: 20mg/L PO₄: 0.20mg/L

■Water condition after 1 month and half : pH: 6.2 NH₄: Not detected NO₂: Not detected
NO₃: 1mg/L PO₄: Not detected

Aqua Soil – Amazinia II

Although it is generally used with other products such as Power Sand Advance S, for this time, only Amazonia II was used for setting the substrate. Although there was no difference in the growth of aquatic plants right after planting, the density, size, and color depth of the leaves fell short of Amazonia Ver.2, 2 months after planting. After trimming, the difference is obvious.

■Water condition after 2 weeks : pH: 5.8 NH₄: 2.0mg/L NO₂: 0.05mg/L
NO₃: 10mg/L PO₄: 0.50mg/L

■Water condition after 1 month and half : pH: 5.8 NH₄: Not detected NO₂: Not detected
NO₃: 1mg/L PO₄: Not detected

ADA

ADA Bacter 100

ADA Tourmaline BC

ADA Clear Super

ADA Aqua Soil - Amazonia Ver.2

ADA Power Sand Advance S (2L)

ADA Power Sand Advance M (6L)

ADA Cube Garden C Series (Cube Style)

ADA Cube Garden 60-P (Mat & Lid incl.)

ADA Aqua Gravel

ADA Aqua Soil - Amazonia Powdered (9L)

ADA Clear Hose Tubing

ADA Moss Cotton