You get out of it what you put into it. For optimum plant growth, all eight 'growth enhancing factors' must be kept in check. Garden Tips cleanliness ensures freedom from fungus, insects pest and diseases keep soil plants out of your growroom change nutrient solutions regularly resist temptations to interrupt plant's night cycle do not overfertilize, leach monthly keep light levels at a maximum by replacing older bulbs calibrate testing equipment regularly keep all electrical equipment well away from water source plant's grow more quickly, plan your garden, do not overplant when unsure about something, consult an expert. Once insect pets have invaded and indoor garden they can spread rapidly. However a closed environment also makes them easy to control, Homegrown recommends only safe, organic pesticides and biological control insects.
Spider mites are the most common pest, followed by whitefly.
Both can be effectively controlled with insecticidal soap or organic pyrethrin spray. Predator insects are the safest and most effective method of control. Ladybugs, predator mites and preying mantis are just a few of the most common. Harmless to plants and people, these beneficial insects feed only on garden pests and their larvae.