Peters Professional Soluble Fertilizer Collection 1st, 2nd & 3rd Phase

The best soluble fertilizer from professional cultivation available in crystal form, 100% water-soluble with no residue formation. This makes it suitable for application both by watering can and via an irrigation system (storage tank, etc.). Ideal for vegetables, herbs, ornamental plants (widely used for orchids and other flowering plants). This collection is applied in 3 phases of the plant's life: The “1st Phase Fertilizer” (10+52+10) supports the initial growth, which is necessary and forms the basis for the later flowering and/or fruiting of a healthy plant. Later, with the “2nd Phase Fertilizer” (20+20+20), leaf growth can stabilize, and bud formation and/or fruit formation can occur. Finally, with the “3rd Phase Fertilizer” (9+9+36+3), it is time for full flowering and then possibly ripening or fruiting, while low doses still maintain growth. Orchids start at the 2nd phase, and continue to bloom for a long time with the 3rd phase.
Average dosage: 1 gram per 1 litre of water. TECHNICAL INFORMATION: in addition to the main elements Nitrogen, Phosphorus, and Potassium (and Magnesium in the 3rd Phase), it contains the following trace elements: Boron, Copper, Iron, Manganese, Molybdenum, Sulfur, and Zinc.