Athena CaMg (2-0-0) Size:1 Gallon pH Down™ is safe to

pH Down™ is safe to handle and is suitable for use in organic food production

The moisture readings are registered on a scale of 0 (indicating dry conditions) to 10 (indicating moist conditions)

The FloraFlex Matrix System is a patent pending first of its kind Top Feeding Wicking System that provides the most even way to deliver water and nutrients to your potted plants

Capacity: 140 Pints/Day (86°F / 80%RH)

Retains water and improves aeration

Athena CaMg (2-0-0) Size:1 Gallon pH Down™ is safe toAthena CaMg (2 0 0) Athena CaMg is designed to supplement either of Athena's 2 part liquid formulas. Some cultivars and growing conditions may require higher doses of Calcium, Magnesium, Iron and Nitrogen during heavy growth and development phases. This product effectively corrects these common deficiencies without throwing off overall elemental balance. In systems using reverse osmosis (RO) water and plants grown in inert media, such as coco and