SunPack Propagation Tray, 10" x 20" Black W/Holes - Case of 100 commercial-lighting-fixtures 3 gallon aluminum vacuum chamber

3 gallon aluminum vacuum chamber

These four products combine to form the backbone of HN's natural feeding schedule and can easily be expanded with more natural Humboldt Nutrients additives and products

Pura Vida Grow & Bloom are each ideal as a ONE-PART fertilizer for general use

Add 1/2 teaspoon per gallon to your feedings

or general plant production

SunPack Propagation Tray, 10" x 20" Black W/Holes - Case of 100 commercial-lighting-fixtures 3 gallon aluminum vacuum chamberCase of 100 STRONG AND DURABLE Built from ultra tough, top grade BPA free black plastic LARGE SIZE With an outer dimension of 21. 2" x 11" x 2. 48", these trays are big enough for not just seed germination, but also seedling small plant development DRAIN HOLES These trays have drain holes, which make them suitable for plants like wheatgrass that cant tolerate standing water VERSATILE AND REUSABLE Trays are multi purpose and can be used in indoor