67 g covers up to 1 lb Other RH Tiers in 420g 62%
Optional variable-speed controls and misting kits extend the climate control as plant loads grow
you may use a greenhouse dome over your seeds to provide humidity and supplement their sprouting
Growers use the dual-zone split to alternate rows
so you can move real volume when a bench needs it
Grodan PRO A-OK Starter Plugs 2 in Unwrapped | 30 Sheets, 1,500 Cubes NeoFarms 67 g covers up toWhat the 50 40 on Grodan A OK Starter Plugs Means Those two numbers are the plug, in millimetres. 50 x 50 x 40 mm, which is 2 x 2 x 1. 6 in. Worth reading carefully, because the depth is 1. 6 in and not 2 in. The footprint is what the size refers to. Sheets come 50 plugs each, and a full case is 30 sheets for 1,500 cubes. Unwrapped means no plastic sleeve around the sheet, so the whole sheet drains as one and the cost per plug drops. Choosing 2 in