Seachem Flourish Nitrogen 500ml CANISTER FILTER biotin (Vitamin H)

biotin (Vitamin H)

These tabs are inserted into the gravel

Aqua One Thermosafe Heater 25w (94121)

Decription: Battery Air 150

Large temperature range from 20°C - 34°C

Seachem Flourish Nitrogen 500ml CANISTER FILTER biotin (Vitamin H)Nitrogen is one of the main three macro nutrients (nitrogen, phosphorus, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Nitrogen is a concentrated (15,000 mg L) blend of nitrogen sources. It provides nitrogen in both the nitrate form and the plantpreferred ammonium form. However, no free ammonia is released because the ammonium in Flourish Nitrogen is complexed and unavailable