Down To Earth Fish Bone Meal 25lb soil Sybox units are in use

Sybox units are in use

Many of Bluelab’s conductivity equipment does not need calibrating as they are factory calibrated here at Bluelab

1 x AAA alkaline battery included

so you can easily achieve the ideal pH levels for optimal nutrient absorption

and move it around with you as you go about your gardening tasks

Down To Earth Fish Bone Meal 25lb soil Sybox units are in useFish bone meal is a marine based alternative to traditional steamed Bone Meal and is wonderful for all flowering plants, trees and shrubs. A great source of Phosphorus and Calcium, Fish Bone Meal also contains a small amount of Nitrogen and is an ideal fertilizer for new garden beds, perennials and bulbs. OMRI Listed.