HAQUOSS FERTIL SUBSTRATE 5lt

Haquoss fertil substrate is a solid fertilizer in powdery granules containing trace elements in addition to essential macro and micro nutrients for plants. These nutrients are slowly released into the water for absorption by the leaves and roots. It is a substrate to be placed under the gravel: we recommend a first layer of this product approximately 2-3 cm thick, followed by a second layer of gravel/sand 3-4 cm thick. It should not be used as a basic substrate in direct contact with water, but exclusively as a substrate/underlay.

FEATURES: It has an optimal CEC (cation exchange capacity) for plants and their roots thanks to its slow-release NPK (15-6-12) components. Thanks to its granulometry, it allows an excellent passage of nutrients and provides many minerals for healthy and luxuriant growth. It does not alter the temporary hardness (KH) and keeps the pH stable. Stable base for the positioning of furnishings such as decorations, wood and rocks. The beneficial bacteria for the aquarium that form in the filter also find shelter in its porous structure. It does not rot and does not compact. Regularly dose Haquoss P series liquid fertilizers to integrate all the elements necessary for plants and support the bottom. 

USE: 5lt/5Kg for 80x30 (75lt) aquariums or 10lt/10Kg for 120x40 (200lt) aquariums. RINSE THOROUGHLY BEFORE USE. The presence of dust and cloudiness in the water when first using it is completely normal. Within 24-48 hours, the water will clear again, after which the filter materials should be rinsed.