Precision Phosphorus Supplement Phosphorize delivers a consistent phosphorus source for reef systems that chronically test near-zero for phosphate. Adequate PO₄ is critical for microbial stability, nutrient export, coral health, and zooxanthellae function. Prolonged deficiency can lead to pale tissue, stalled nitrogen uptake, and persistent dinoflagellate outbreaks. Phosphorize enables controlled phosphate correction without adding organics or causing cloudiness. Each mL raises PO₄ by ~0.3 ppm per US gallon (3.8 L). Instructions  Dose 1 mL per 1 US gallon (3.8 L) to raise phosphate by ~0.3 ppm. Begin with a partial dose and test after 24 hours before repeating. Dose into a high-flow area (sump or rear chamber preferred). Avoid large swings, small frequent doses are safer than large infrequent ones. Always test with a reliable low-range phosphate kit before and after dosing. In established tanks, actual PO₄ rise may be lower than expected due to binding or microbial uptake. Adjust dosing based on test results. Maintaining measurable phosphate can help suppress dinoflagellate outbreaks, especially when nitrate and microbial balance are also supported. Ingredients Purified RO/DI water Proprietary ACS grade phosphorus compound Storage Keep tightly capped and out of direct sunlight. Store between 15 – 30 °C (59 – 86 °F). Crystals that form below 10 °C will redissolve when warmed and shaken. Safety Information 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. Not for human consumption. Dispose of empty container in accordance with local regulations.

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Precision Nitrogen Supplement Ammplify supplies an ACS grade, bio‑available nitrogen source for reef and marine aquaria that chronically test near‑zero for nitrate. Many corals, sponges, macro‑algae and nitrifying bacteria assimilate ammonium with less metabolic cost than nitrate, making small, controlled additions of Ammplify an efficient way to stabilise nutrient ratios, prevent “pale coral” syndrome and kick‑start fish‑less cycling. Each mL adds 4.30 mg total ammonia; at pH 8.2 only ~7 % is present as free NH₃. Instructions  Ammplify supports three complementary objectives: Coral feed / nutrient lift: Dose 1 mL per 10 L (≈ 0.1 mL per US gal) to raise total NH₃/NH₄ by ~0.15 ppm. Ideal for coral‑rich, low‑nutrient systems. Nitrate booster: Dose 1 mL per 20 L (≈ 0.05 mL per US gal). Unassimilated ammonium is biologically converted, adding ~0.2 ppm NO₃. Fish‑less cycling: Dose 1 mL per L (3.8 mL per US gal) for an initial 4.3 ppm total NH₃/NH₄. Redose only when both ammonia and nitrite read 0 ppm. Add to sump or AIO filter chamber, never directly onto livestock. Allow ≥ 10 min mixing before testing. Do not exceed 0.25 ppm total NH₃/NH₄ in display tanks. Heavy dosing can reduce alkalinity (‑2.3 dKH per 1 mL L ¹). Ingredients Purified RO/DI water Proprietary ACS‑grade nitrogen compound Storage Storage Keep tightly capped and out of direct sunlight. Store between 15 – 30 °C (59 – 86 °F). Crystals that form below 10 °C will redissolve when warmed and shaken. Safety Information 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. Not for human consumption. Dispose of empty container in accordance with local regulations.

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Macronutrients + Vitamins F/2 Macro is a carefully formulated blend of essential macronutrients and vitamins designed to support robust phytoplankton growth, cell division, and long-term culture vitality. Offered as a separate macro + vitamins solution alongside F/2 Trace metals, this two-part approach maximizes shelf life by preventing the rapid vitamin degradation that occurs when vitamins are combined with trace metals. Rapid Growth: Provides bioavailable nitrogen (as nitrate) and phosphorus (as phosphate) to reduce lag time and stimulate rapid exponential growth. Optimal Stability: Fully soluble ingredients maintain stable pH and salinity levels without causing carbonate-buffer shifts. High-density Cultures: Supports cell densities exceeding 1 g·L¹ with proper lighting and aeration. Directions & Dosage: Shake well before use. Standard Dose: Add 1 mL per gallon (3.8 liters) of fresh or saltwater. Metric Dose: Use 0.25 mL per liter. Always dose F/2 Macro in a 1 : 1 ratio with F/2 Trace. For best results: Measure the required volume of F/2 Macro based on your culture volume. Measure and add the required volume of F/2 Macro directly to your culture vessel containing both the phytoplankton inoculant and the additional fresh or saltwater for culture expansion. Add an equal volume of F/2 Trace. Provide consistent lighting and gentle aeration to maximize culture health and growth rates. Ingredients: Purified water, Sodium nitrate, monosodium phosphate, thiamine hydrochloride (Vit B1), vitamin B12, biotin. Storage: Store at room temperature or refrigerate (2–8°C) to maintain maximum vitamin potency. Protect from direct light and temperatures above 120°F (50°C). Keep tightly sealed when not in use. Safety Information: Not intended for human or animal consumption. Use gloves and safety glasses when handling. Avoid ingestion, inhalation, and contact with skin or eyes. Keep out of reach of children and pets.

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C⁶ - Fuel supplies a clean, bio-available carbon source to feed and expand populations of beneficial bacteria in reef and marine aquaria. By providing the energy these microbes need, C⁶ - Fuel drives natural nutrient export, converting excess nitrate and phosphate into microbial biomass that is removed through skimming and filtration. Regular use helps maintain water clarity, stabilize nutrient ratios, and support the overall health of corals and reef inhabitants. Instructions Nitrate control: Dose 1 mL per 100 L (≈ 0.01 mL per US gal) daily, adjusting as needed to maintain nitrate between 5–15 ppm. Phosphate control: Dose 1 mL per 100 L daily when phosphate exceeds 0.15 ppm. Monitor nitrate to avoid imbalance. Bacterial support during cycling: Dose 1 mL per 50 L (≈ 0.02 mL per US gal) with an ammonia source to accelerate bacterial establishment. Stop once ammonia and nitrite remain at 0 ppm. Dose into a sump or high-flow area. Overdosing may cause bacterial blooms, oxygen depletion, or nutrient swings, monitor closely. Ingredients Purified RO/DI water Proprietary ACS carbon blend Storage Keep tightly capped and out of direct sunlight. Store between 15 – 30 °C (59 – 86 °F). Crystals or haze that form below 10 °C will redissolve when warmed and shaken. 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. Discard in accordance with local laws.

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MAGNESIUM | POTASSIUM | IODINE Hydroshock magnesium is a carefully balanced magnesium supplement formulated specifically for reef aquariums, completing the 3-part dosing system alongside Calcium and Alkalinity. Hydroshock Magnesium supplies magnesium at a controlled rate, providing 7,100 ppm magnesium at approximately 12% of the calcium dosage, effectively preventing depletion without excessive buildup. A precise blend of sodium and potassium sulfates maintains the natural Na:Cl:S seawater ratio, while added iodide supports soft-tissue health and healthy molting in reef invertebrates. Instructions  Start dosing at 1 mL per 100 L daily, matching equally with Hydroshock Calcium and Alkalinity. Regularly test magnesium levels, adjusting doses slowly across all three parts equally to maintain balanced magnesium, sulfate, potassium, and iodide levels. If magnesium significantly drifts, temporarily dose Hydroshock Magnesium independently to restore balance before resuming standard 1 : 1 : 1 dosing. Dose into high water flow areas. Adjust dosing incrementally based on consistent testing to maintain targeted water chemistry. 1 mL Per 1 US gallon: Mg: +1.87 ppm Cl: +4.00 ppm S: +1.46 ppm K: +0.50 ppm I: +0.030 ppm Ingredients Purified RO/DI water USP-grade magnesium salts USP-grade sodium & potassium sulfates USP-grade bioavaible iodide Storage Store tightly sealed in a cool, shaded location (≤25°C). Protect from direct light. Shelf-life: 24 months. Safety Information Not for human consumption. Keep out of reach of children. Causes eye and skin irritation. Avoid contact with eyes, skin, or clothing.

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Precision Nitrate Supplement Nitrify delivers a consistent, ACS‑grade nitrate source for reef systems that chronically test near‑zero for nitrate. Adequate NO₃ is critical for zooxanthellae photosynthesis, coral coloration, macroalgae growth, and overall microbial balance. Prolonged deficiency can impair phosphate uptake, slow growth, and allow nuisance dinoflagellates or cyanobacteria to dominate. Nitrify enables precise NO₃ correction without adding organics, cloudiness, or unwanted trace metals. Each mL raises NO₃ by ~8 ppm per US gallon (3.8 L). Instructions  Dose 1 mL per 1 US gallon (3.8 L) to raise nitrate by ~8 ppm. Begin with a partial dose and test after 24 hours before repeating. Dose into a high‑flow area (sump or rear chamber preferred). Avoid large swings; small, frequent doses are safer than large, infrequent ones. Always test with a reliable high‑range nitrate kit before and after dosing. In established tanks, actual NO₃ rise may be lower than expected due to binding, microbial uptake, or denitrification; adjust dosing based on test results. Maintaining measurable nitrate can help suppress dinoflagellate or cyanobacteria outbreaks, especially when phosphate and overall microbial balance are also supported. Ingredients Purified RO/DI water Proprietary ACS‑grade nitrate salts Storage Keep tightly capped and out of direct sunlight. Store between 15 – 30 °C (59 – 86 °F). Crystals that form below 10 °C will redissolve when warmed and shaken. Safety Information 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. Not for human consumption. Dispose of empty container in accordance with local regulations.

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Macro Boost delivers a balanced blend of essential minerals and trace elements that fuel growth, colour, and vitality in all marine macroalgae including Chaetomorpha, Gracilaria, Halymenia, and Blue Hypnea. This nitrate and phosphate-free formula enhances photosynthetic efficiency, strengthens cellular structure, and supports natural nutrient export for a cleaner, more stable reef system. Instructions Add 1 mL per 20 L (5 mL per 100 L) daily into a high-flow area of the sump or refugium during the light cycle. For weekly dosing, add 7 mL per 20 L once per week (iron stability may be reduced). Adjust dosing by up to ±50% based on macroalgae growth, colour, and ICP results. If growth slows or fades, increase slightly; if nuisance algae appear, reduce the dose. Maintain nitrate between 3–10 ppm and phosphate between 0.02–0.10 ppm for optimal results. Shake well before each use. Do not overdose. Ingredients Purified RO/DI water and USP-grade minerals supplying potassium, calcium, magnesium, iron, iodine, manganese, boron, and supporting trace elements for comprehensive macroalgae nutrition. Storage Keep tightly capped and out of direct sunlight. Store between 15 – 30 °C (59 – 86 °F). Precipitate or haze may form at cooler temperatures and will redissolve when warmed and shaken. Safety Information Not for human use. Avoid contact with eyes, skin, and clothing. If contact occurs, rinse with water for 15 minutes. If swallowed, seek medical advice. Keep out of reach of children and pets. Dispose according to local regulations.

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Fluoride9+ is a concentrated fluoride supplement formulated for reef aquariums. It is intended for occasional correction when fluoride levels fall below the natural seawater range (~1.2–1.4 ppm). Unlike daily maintenance blends, Fluoride9+ delivers fluoride alone, without additional trace ions, allowing safe and precise restoration of fluoride balance. Fluoride supports skeletal strength and enhances blue and purple coloration in Acropora and other stony corals. Each mL increases fluoride by 0.10 ppm per 25 US gallons (95 L). Instructions Test fluoride with a reliable ICP test before dosing. Calculate dose: 1 mL per 25 US gal = +0.10 ppm fluoride 1 mL per 50 US gal = +0.05 ppm fluoride. Dose safely: Do not increase fluoride by more than 0.2–0.3 ppm per day. Add dose gradually into a high-flow sump or display area. Re-test after 24 hours before repeating. Example: In a 100-gallon system, 4 mL raises fluoride by ~+0.10 ppm. Ingredients Purified RO/DI water USP-grade fluoride salts Storage Store tightly sealed in a cool, shaded location (≤25 °C / 77 °F). Protect from direct light. Shelf life: 24 months. Crystals that may form below 10 °C will redissolve when warmed and shaken. 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. Discard in accordance with local laws.

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ALKALINITY | PH | BORON Hydroshock alkalinity is a highly effective alkalinity supplement specially developed for reef aquariums, delivering a total alkalinity of 8,400 dKH. Formulated to precisely replenish carbonate alkalinity consumed by coral growth, it supports stable and robust coral skeleton formation by maintaining optimal aragonite saturation states. The inclusion of boron enhances buffering capacity, significantly reducing day to night pH fluctuations that can stress corals and inhibit growth. Regular use helps achieve consistently ideal alkalinity levels, promoting vibrant coral coloration and overall aquarium health. Instructions  Start dosing at 1 mL per 100 L daily, matching equally with Hydroshock Calcium and Magnesium. Regularly test alkalinity (dKH) and adjust the dosage of all three parts slowly to maintain your desired alkalinity (usually matching your salt mix). If alkalinity significantly drifts, temporarily dose Hydroshock Alkalinity independently to restore balance before resuming standard 1 : 1 : 1 dosing. Dose into areas of high water flow. For larger alkalinity corrections (>0.5 dKH/day), split doses into smaller applications or drip overnight to prevent pH spikes. 1 mL Per 1 US gallon: Alk: +2.22 dKH B: +0.231 ppm F: +0.036 ppm Ingredients Purified RO/DI water USP carbonate alkalinity source USP stabilising boron buffer Storage Store tightly sealed in a cool, shaded location (≤25°C). Protect from direct light. Shelf-life: 24 months. Safety Information Not for human consumption. Keep out of reach of children. Causes eye and skin irritation. Avoid contact with eyes, skin, or clothing.

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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.

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Planktura Reef Pulse Copepods – Apocyclops Planktura’s Reef Pulse Copepods bring live Apocyclops directly to your aquarium, providing a natural, nutrient-rich food source for fish and invertebrates. These single-strain cultures are used to seed copepod populations in your tank, enhancing your reef ecosystem by stimulating natural feeding behaviors, boosting biodiversity, and supporting a balanced, self-sustaining environment. Species Profile: Apocyclops Copepods Size range: 70 to 600 micrometers, suitable for a wide range of fish and coral feeders. Freely swim throughout the water column for easy access by fish and invertebrates. Omnivorous diet, consuming detritus, ciliates, algae, and bacteria, helping keep your aquarium clean and balanced. Rich in lipids and PUFAs, supporting healthy growth in marine fish larvae. Adaptable to varying salinities, making them a reliable live feed solution for diverse aquatic environments. Key Benefits Seeds and sustains copepod populations in your display tank or refugium. Encourages natural feeding behaviors in fish and invertebrates. Supports a stable, self-sustaining reef ecosystem. Helps with nutrient export by consuming detritus and microalgae. Instructions Acclimate the bottle to your tank’s temperature and salinity. Gently release the copepods into your tank or refugium. Add them at night when fish are less active. Provide additional food such as live phytoplankton to help the population establish. Storage and Shelf Life Oxygenate or open the bottle daily to refresh the air. Shelf life is up to 2 months with proper daily oxygenation. Store in a stable environment away from extreme temperatures. Not For Human Consumption.

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Kalkwasser is a highly effective method for maintaining calcium and alkalinity levels in reef aquariums. When dissolved in RODI water, it creates a saturated solution that delivers calcium and hydroxide ions, supporting coral growth and helping to stabilize pH by neutralizing excess CO₂. Used most commonly through auto top-off systems, drip methods, or kalk reactors, kalkwasser offers a simple, reliable, and economical way to maintain consistent water chemistry in reef tanks. Its ability to raise pH and supplement key elements makes it ideal for systems with moderate to high coral demand. Ingredients Pharmaceutical-Grade Calcium Hydroxide (Ca(OH)₂) Storage Store in a cool, dry place with the lid tightly sealed. Keep away from moisture, heat, and direct sunlight. Ensure container remains free of water or condensation to prevent clumping. Safety Information Not for human consumption. Keep out of reach of children. Causes eye and skin irritation. Avoid contact with eyes, skin, or clothing.

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