Silicate¹⁴+ supplies a reef-safe, bio-available silicate source for marine aquaria. Controlled additions of silicate encourage diatom blooms, which rapidly outcompete nuisance dinoflagellates. Diatoms may leave a temporary brown film on rock and sand; this is expected and will clear naturally once silicates are depleted. Silicate is also a vital nutrient for sponges and other siliceous filter feeders, making Silicate+ a valuable supplement for biodiversity. Instructions Diatom Bloom / Dinoflagellate Control: Dose 3 mL per 10 gal (38 L) once daily until a diatom bloom establishes. Expect a temporary brown film; this confirms diatoms are consuming silicate. The tank will clear as silicates are depleted. Sponge & Filter Feeder Support: Dose 1 mL per 10 gal (38 L) every 2–3 days to maintain ~1 ppm SiO₂. General Notes: Add to sump or high-flow area. Avoid dosing directly onto livestock, heaters, or pumps. Do not exceed 3 ppm silicate at one time. Test silicate with an aquarium test kit when possible. Each 250 mL bottle treats ~800 gallons at 3 ppm, or ~2,400 gallons at 1 ppm. Ingredients Purified RO/DI water Sodium silicate solution Storage Keep tightly capped and out of direct sunlight. Store between 15 – 30 °C (59 – 86 °F). Avoid freezing. Slight haze or settling will not affect performance. Safety Information Not for human consumption. Avoid contact with eyes, skin, and clothing. If on skin or in eyes, rinse with water for 15 minutes. If swallowed, rinse mouth and seek medical advice. Wash hands after use. Keep out of reach of children and pets. Dispose of contents in accordance with local laws.
