General Hydroponics - Armor Si 1 Quart - Silica - ( 0-0-4 )

General Hydroponics Armor Si 1 Quart is a liquid silica additive with a mineral-based formula designed for all-purpose use in hydroponic gardening. The product comes in a convenient bottle packaging and has a nutrient composition of 0-0-4, providing essential silica to promote plant health and growth. This supplement is part of the Nutrients, Supplements & pH Control category and is suitable for use in both indoor and outdoor gardening settings.