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Easy retrieval of inner magnet
compact designs provide easy placement
Repeat 2–3 times per week or as needed in response to signs of potassium deficiency in older leaves which include: chlorosis (yellowing)
an essential element for soft tissues that quickly become depleted in closed systems
Whether growing out just a few frags
API 5-in-1 Aquarium Test Strips Quantity:4ct Easy retrieval of inner magnetMeasures pH, Nitrite, Nitrate, Carbonate & General Hardness. Just dip & read! ADDITIONAL FEATURES Product Gross Weight: 0. 2100 lb Product Net Weight: 0. 2100 lb Product Height: 6. 50 in Product Length: 3. 50 in Product Width: 1. 75 in INSTRUCTIONS Use Instructions: It is important for aquarists to provide a healthy aquarium environment by approximating the water conditions of the natural habitats of their fish. This requires routine water testing to
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