Foliar Nutrients

Growth Technology

GT Foliar RTU

GT Foliar RTU is a powerful, ready-to-use foliar spray engineered for quick nutrient delivery directly through plant leaves. Formulated by Growth Technology, this all-in-one solution blends a complete mineral profile, 20 amino acids, three types of kelp, fulvic acid, silicon, and a wetting agent for optimal absorption and performance. It's designed to provide growth boosts at critical stages, support plant health, and enhance resilience against stress. Ideal for both amateur and professional growers, GT Foliar RTU is fully mixed and ready for use, simply spray during low-light conditions for fastest absorption, no diluting required.

Optic Foliar

Optic Foliar Overgrow Concentrate Pack

The Optic Foliar Overgrow Concentrate Pack brings together four of Optic Foliar’s flagship foliar solutions, Transport, Watts, Rev, and Atak, into one powerful kit, offering a complete approach to plant foliar care. Designed for both professional cultivators and dedicated hobbyists, this pack delivers targeted nutrition, growth stimulation, and advanced protection in one easy-to-use bundle. Each product plays a critical role: Transport enhances nutrient uptake through the leaf surface, Watts fuels light absorption and maximises photosynthesis, Rev supplies a balanced blend of essential minerals and natural growth stimulants, and Atak fortifies plant defences against common foliar pathogens like powdery mildew. Used together, they work in harmony to create lush, vibrant foliage, strong stems, and resilient, high-yielding plants. This pack is perfect for growers looking to optimise every stage of plant development, from early vegetative growth to peak flowering, while maintaining clean, residue-free leaves. By boosting energy production, improving nutrient mobility, and shielding plants from stress, the Overgrow Concentrate Pack helps ensure your garden thrives under any growing conditions.

Optic Foliar

Optic Foliar Switch

Optic Foliar Switch is a targeted flower-initiation foliar spray formulated to help plants transition from vegetative growth into bloom more quickly, evenly, and with enhanced structural control. By stimulating the plant’s natural ethylene signalling pathways at the onset of flowering, Switch minimises excessive stretching, tightens internode spacing, and promotes a denser, more manageable canopy. This structural optimisation results in more uniform bud sites, setting the stage for a heavier, higher-quality harvest. Beyond its bloom-accelerating properties, Switch is valued for its ability to reduce the risk of hermaphroditic development under environmental stress, preserving crop integrity and yield potential. The non-toxic, residue-free formula is designed to be safe for early flower application, leaving no impact on the plant’s aroma, flavour, or visual appeal, and integrates seamlessly into professional foliar routines.

Optic Foliar

Optic Foliar Rev

Optic Foliar Rev is a specialised foliar nutrient supplement formulated to maintain and enhance vigorous growth triggered by Optic Foliar Watts. Packed with essential micronutrients, B1 vitamins, amino acids, and carbohydrates, Rev replenishes the resources plants need to sustain rapid development, strong structure, and optimal health. This unique blend supports both vegetative and early flowering stages, helping plants produce lush foliage, vibrant blooms, and improved flavour and aroma in the final yield. Rev’s bio-available formula is rapidly absorbed through the leaves, ensuring plants get the nutrients they need exactly when they need them. When combined with Optic Foliar Transport and Optic Foliar Watts, it forms a complete, synergistic foliar feeding program for exceptional results.

Optic Foliar

Optic Foliar Watts

Optic Foliar Watts is a powerful light-energy catalyst formulated to help plants maximise the benefits of both natural sunlight and supplemental HID/LED lighting. By stimulating chlorophyll and chloroplast development, Watts supercharges the ATP energy cycle within plant leaves, the process that converts light into usable plant energy. This results in faster growth rates, improved nutrient uptake, and accelerated transition into flowering. Watts is designed to be used during vegetative and early flowering stages, encouraging dense, healthy foliage and strong branching. Its unique formulation allows for safe application under full lighting conditions without the risk of leaf burn, making it perfect for high-intensity grow environments. When used in combination with Optic Foliar Transport and Rev, Watts delivers a synergistic boost to plant health and yield potential.

Optic Foliar

Optic Foliar Transport

Optic Foliar Transport is a premium foliar spreader, penetrant, and uptake enhancer engineered to maximise the efficiency and impact of foliar-applied products. Its innovative formula allows growers to spray safely with lights on or in full sun without the risk of burning, bleaching, or leaving unwanted residues. Unlike conventional foliar sprays that require underside application, Transport’s advanced surfactant technology evenly coats and penetrates both sides of the leaf, reaching the mesophyll layer for rapid nutrient or treatment absorption. By enhancing the movement of active ingredients directly into plant tissue, Transport accelerates visible plant responses, optimises the performance of foliar feeds, and significantly improves pest and disease treatments. Its efficiency means growers can reduce pesticide use by up to 70%, lower application frequency, and skip pH adjustments, all while achieving superior results. Suitable for all growth stages and plant types, Transport is compatible with a wide range of foliar-applied nutrients, biological controls, and natural pest agents, making it a versatile solution for preventative and corrective care.

Optic Foliar

Optic Foliar Overgrow

Optic Foliar Overgrow is a premium all-in-one, ready-to-use foliar spray designed to feed, protect, and energise plants in a single application. It delivers a complete spectrum of NPK, essential micronutrients, amino acids, carbohydrates, and vitamins, including B1, directly to the foliage for rapid absorption and immediate results. Overgrow works to enhance photosynthetic efficiency, nutrient uptake, and overall plant health without causing leaf burn, even when applied under full light or direct sunlight. By penetrating deep into the leaf’s mesophyll layer, Overgrow ensures nutrients are quickly distributed throughout the plant, supporting fast correction of deficiencies, vigorous vegetative growth, and robust flowering development. Its unique formulation not only feeds plants but also fortifies them against pests and diseases, reducing the risk of mould and mildew while improving overall resilience. Safe for use across all plant stages, Overgrow integrates seamlessly into any feeding schedule. It can be combined with natural pest control agents such as pyrethrum, or neem oil for added protection, making it a versatile and time-saving solution for both preventative and corrective foliar care.

House and Garden

H&G Magic Green

H&G Magic Green is a premium foliar spray designed to rapidly revitalise and strengthen plants during the vegetative stage and early flowering. Its advanced formula combines a balanced blend of essential nutrients, trace elements, natural wetting agents, and plant-available minerals to boost chlorophyll production, enhance photosynthetic efficiency, and promote vigorous new growth. This targeted nutrient delivery system helps plants maintain a deep, healthy green colour, improving their overall resilience and growth rate. Magic Green is especially effective for crops recovering from environmental stress, pest damage, nutrient imbalances, or transplant shock. By bypassing the root zone and supplying nutrients directly to the leaf surface, it ensures rapid absorption and immediate results, even in plants with compromised root health. Its gentle, non‑burning composition makes it safe for use on seedlings, cuttings, and mother plants, supporting consistent growth in both small‑scale and large‑scale operations. Whether you are nurturing young plants, revitalising tired foliage, or preparing crops for a productive bloom cycle, Magic Green delivers the concentrated, fast‑acting nutrition plants need to thrive.