Bluelab Truncheon Nutrient Meter dry Bone Meal behaves like lime

Bone Meal behaves like lime

Improves germination and rooting

Top up the nutrient level between changes - so your plants always have the right amount of food

Deep Water Culture (DWC) hydroponics is an easy method of growing huge and healthy plants

Apply up to one day before harvest for all crops except wine grapes

Bluelab Truncheon Nutrient Meter dry Bone Meal behaves like limeIt is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing. If the conductivity reading is too low, your plants may not be getting enough nutrients. If the conductivity reading is too high, plants can dehydrate. Understanding the conductivity of the nutrient solution takes the guesswork out of feeding plants. It will also save you money! Using the Bluelab