FLORA NOVA BLOOM 4-8-7 1L / 1 QT Flora Nova's unique combination of primary and secondary nutrients and pH buffers keeps nutrients fully water-soluble. It provides all the micronutrients your plants need for healthy growth and flowering. It is ideal for all hydroponic applications as well as for potted plants in soil. Each product is a stand alone, complete fertilizer. Flora Nova Grow is used during structural and foliar growth. Flora Nova Bloom is used during the flowering and fruiting stage.