Orca Additives & Boosters
The Orca Liquid Mycorrhizae is easy to use and highly effective due to it containing highly beneficial bacteria which increase the nutrient uptake as well as keep the plant healthy and free of pathogens.
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What makes it so highly effective is the 4 mycorrhizal species and 14 super effective bacteria strains. These bacteria’s help the plant in many ways from maximising plant uptake to helping the plant defend itself from pathogens. Perfect to use in any system, and is very easy to apply and use. Because of its high concentrated formula, you only have to use a little bit at a time. Progrow sells Orca Liquid Mycorrhizae in 3 sizes: 100ml, 475ml and 946ml. It can be used with seeds, cuttings, hydroponic, soil, coco and top feeding. For hydroponics we recommended to use 5ml per 10 gallons of water. For soil, coco and top feeding its best to use 1-5ml per 1 gallon of water.