Aqua Master Calibration Solution pH 7.00 500ml (Case of 8) Grow Tents non-toxic formula helps keep the

non-toxic formula helps keep the plant healthy using natural antimicrobial ingredients and produces roots faster than its competitors

Mites (Multi spp)

000 grains

Concieved from plant and mineral extracts

Aqua Master Calibration Solution pH 7.00 500ml (Case of 8) Grow Tents non-toxic formula helps keep theDescription Aqua Master Calibration Solution pH 7. 00: This solution comes in a 500ml size and is traceable to NIST standard. It is important to close immediately after use to maintain accuracy. The solution should be stored between 59 77F for optimal performance. Any used liquid should not be returned to the bottle. Sold as a Case: This product is sold as a case of 8 bottles. It ensures that you have plenty of solution for your calibration needs.