20pcs Aquarium Plant Concentrated Base Fertilizer Base Manure Root Fertilizer Fish Tank Water Plant Grass Growth Substrate

20pcs Aquarium Plant Concentrated Base Fertilizer Base Manure Root Fertilizer Fish Tank Water Plant Grass Growth Substrate
Specification:

Model: Aquarium Plant Concentrated Base Fertilizer

Type: Granular

Size: 20pcs (one pack)

Feature:
1, The aquatic grass concentrated base fertilizer h contains the main elements and trace elements required for aquatic plants.
2, The external release layer can release nutrients slowly, with a validity of 12-24 months.
3, It does not change the PH and KH.
4, It contains no nitrates and phosphates, is harmless to fish. It does not breed algae, and is easy to use.
5, Put the fertilizer under the gravel about 3~5cm deep and 2~3cm beside the water plant.