ONIC Tonic – Cal-Mag Supplement with Calcium, Magnesium, Iron & Amino Acids

IONIC Tonic is a powerful Cal-Mag plant supplement formulated to support healthy growth, strong plant development and recovery from nutrient deficiencies and environmental stress. Designed for use alongside any base nutrient, it is an excellent addition to feeding programmes for hydroponics, coco and soil growing systems.

IONIC Tonic delivers calcium in three different forms, including chelated calcium for rapid availability to the plant. Calcium plays an important role in strong plant structure and healthy new growth, making IONIC Tonic an ideal calcium and magnesium supplement throughout demanding stages of development.

The formula also contains chelated iron, supporting chlorophyll production and healthy green plant growth. Added L-form amino acids help plants during periods of stress and recovery, while carefully selected seaweed extracts provide naturally occurring compounds that support plant vitality and vigorous development.

Whether you're looking for a dependable Cal-Mag nutrient, calcium supplement, plant stress tonic or additional support for a hydroponic feeding programme, IONIC Tonic provides a versatile solution that can be used alongside your regular base feed.

Key Features

• Advanced Cal-Mag plant nutrient and supplement

• Calcium supplied in three forms, including chelated calcium

• Chelated iron to support chlorophyll production

• L-form amino acids to support plant recovery

• Seaweed extracts to help plants during periods of stress

• Supports healthy, vigorous plant development

• Ideal for supplementing hydroponic and coco feeding programmes

• Use alongside any suitable base nutrient

Available Sizes: 1L and 5L