3. Waterweed basal fertilizer
The waterweeds planted in the waterweed tank have different leaf colors and a wide variety, but usually the cut waterweeds are planted in a sand bed containing nutrient basal fertilizer. In order to make the waterweed grow new roots faster to absorb nutrients, sodium humate is used to stimulate plant rooting and promote the transport of nutrients in the plant body. Sodium humate is mixed with other nutrients to make waterweed basal fertilizer, and then planted in waterweed. Generally, new roots can grow within three days, and the nutrient absorption is good, and the branches and leaves are lush and full of vitality.
4. Waterweed nutrient agent
In addition to the roots of waterweeds that can absorb nutrients, the leaves immersed in water can also absorb most of the nutrients directly into the plant cells. In order to stimulate the waterweeds to absorb and transport nutrients in the water for a long time, a certain amount of sodium humate can be added to the prepared waterweed nutrient agent, so that the waterweeds can grow and develop normally.
5. Water quality stabilizer
Tap water is usually irritating to fish. To convert tap water into safe aquarium water suitable for ornamental fish, it is necessary to remove chlorine and heavy metals such as copper, zinc and other harmful metal ions that may be too high in the tap water. Sodium humate can form a stable organic complex with divalent metal ions to reduce the toxicity of water, and has the effect of purifying and regulating water quality. Therefore, a water quality stabilizer containing sodium humate can make ornamental fish safe, healthy and lively.