All Per-Plus Concentrate grow-light-bulbs Z7 is super concentrated and

Z7 is super concentrated and economical for indoor and commercial growers

Assembles easily

Research has proven that the 5400K temperature improves vegetative growth more than the standard 6500K lamps

Strong motor for continuous 24/7 use

This ground breaking nutrient system provides the ideal balance to meet the demands of the most experienced growers

All Per-Plus Concentrate grow-light-bulbs Z7 is super concentrated andALL PER PLUS, 16 oz Makes 32 64 Gallons ALL PER PLUS is an OMRI listed, plant based, vegan friendly, ORGANIC insecticide. It's safe for humans, plants, and pets, and can be used indoors and outdoors from start until harvest. It can be used with the lights on or off without any adverse effects. It can be sprayed on leaves or it can be used as a root drench to kill the eggs of unwanted insect in the soil. It does not affect any beneficial bacteria