Explore plant fertilizers, liquid CO2, reef dosing pumps and supplements used by aquarists.
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Plant fertilizers, liquid CO₂, reef dosing pumps, calcium & alkalinity
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607 matching items · Most used first
SupplementationARCHAEA
The ARCHAEA CO2 Adapter I is a lightweight, durable aluminum regulator adapter that allows the ARCHAEA CO2 Regulator (PRO) single gauge (fits paintball tank) to connect directly to a standard CO2 cylinder with a CGA-320 male connector. Easy and safe to install.
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SupplementationARCHAEA
The ARCHAEA CO2 Adapter II is a second-generation lightweight, durable aluminum regulator adapter that replaces the standard CGA-320 connector on the Archaea CO2 Regulator (PRO) single gauge with solenoid, allowing it to fit a paintball CO2 cylinder directly without a second-step conversion. Easy and safe to install.
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SupplementationARCHAEA
The ARCHAEA CO2 Adapter III is a third-generation CO2 regulator adapter that converts a CO2 pin valve paintball tank to a standard CGA 320 male fitting, allowing a CGA 320-threaded CO2 regulator to attach to a paintball CO2 cylinder. Made of lightweight, highly durable aluminum; also fits any other brand regulator with a standard CGA-320 female fitting.
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SupplementationARCHAEA
The ARCHAEA CO2 Regulator (PRO) Single Gauge is a compact, stylish CO2 regulator with an electronic solenoid for use with standard CGA 320 CO2 cylinders, featuring a tool-free self-locking mechanism that hand-tightens the regulator to the tank without a wrench. It can also be used with paintball cylinders (adapter required) and disposable CO2 cartridges; built-in patented solenoid valve works with digital timers.
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SupplementationARCHAEA
The ARCHAEA CO2 Regulator (PRO) Single Gauge (Paintball) is a compact, stylish CO2 regulator with an electronic solenoid for use with a standard paintball cylinder, featuring a tool-free self-locking mechanism that hand-tightens the regulator to the tank without a wrench. It can also be used with CGA 320 cylinders (connector required) and disposable CO2 cartridges; built-in patented solenoid valve works with digital timers.
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SupplementationARCHAEA
The Archaea Tri-Regulator is a CO2 manifold that couples with a single CO2 regulator to supply CO2 to up to 3 separate aquariums. Made of lightweight and highly durable aluminum; easy and safe to install.
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SupplementationASF
ASF Reef Shots Coralline Booster is a 24 x 20 ml pack of single-dose biocatalyst vials (vitamins, hormones, enzymes) that promote calcium synthesis, solid skeleton formation in stony corals and optimum coralline algae growth. Dose one 20 ml vial per 200 L every two weeks.
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SupplementationATI
ATI Essentials Mixed Reef is a highly concentrated two-part dosing system (2 x 2.7 L) for mixed reef aquariums, delivering alkalinity, calcium, magnesium, and 25 trace elements; ~5X more concentrated than traditional Balling systems.
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SupplementationATI
ATI Essentials SPS is a highly concentrated two-part dosing system designed for SPS dominant aquariums. Built on data from tens of thousands of ICP lab tests, this formula delivers a balanced supply of major and trace elements. The 5.4 liter set includes #1 KH Complex and #2 Calcium Complex (2.7 liters each). Part #1 delivers 27,000 degrees dKH of alkalinity per bottle; Part #2 delivers 200,000 mg of calcium. About 3.6 times more concentrated than most two-part systems; increases and stabilizes pH. Inorganic alkalinity is immediately available for coral growth without interacting with nitrate or phosphate. Ideal for tanks with low to moderate fish loads. Part #1 can precipitate; restore with a hot water bath.
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SupplementationUltum Nature Systems
The Base Holder - Disposable CO2 Cartridge is a simple, heavy-duty holder that keeps standard 90g disposable threaded CO2 cartridges perfectly upright, organized, and safe during routine tank maintenance. Grey and White.
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SupplementationSeachem
The glass Beetle Diffuser is a pollen style CO2 diffuser that connects to CO2 injection systems to easily disperse CO2 gas into the planted aquarium. The large surface area of the disc allows for the diffusion of large volumes of CO2 gas, making it an excellent choice for larger or high-growth aquaria; for aquariums 20-50 gallons, pollen-style diffuser for large or high-growth aquaria.
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SupplementationAquaforest
Aquaforest Bio S is a liquid nitrifying bacteria supplement that accelerates the start of the nitrogen cycle in new aquariums. The selected bacteria strains speed removal of ammonia and nitrite, and it can also be used when adding fish or curing dry rock.
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SupplementationFluval
Fluval Bio-CO2 Pro 500L is a low-pressure CO2 system for freshwater planted aquariums up to 132 gallons, combining the safety of biological CO2 production through natural fermentation with the convenience of pressurized delivery. It provides up to 30 days of reliable, controllable CO2 with safe low-pressure operation and no high-pressure cylinders to refill, and includes a stainless-steel reaction chamber, adjustable bubble counter with precision regulator, 12V solenoid valve, nano bubble diffuser, check valve, and starter activator and booster packets.
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SupplementationFluval
The Fluval Bio-CO2 Pro system combines the safety of biological carbon dioxide production with the convenience of pressurized delivery, ideal for planted aquariums up to 33 gallons. Safe low-pressure operation through the naturally occurring fermentation process provides up to 30 days of reliable CO2 production with no high-pressure cylinders to refill. Includes a stainless-steel reaction chamber, adjustable bubble counter with precision regulator, nano bubble diffuser, pressure release valve, inline check valve, airline, and starter activator and booster packets.
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SupplementationFluval
The Fluval Bio-CO2 Pro system combines the safety of biological carbon dioxide production with the convenience of pressurized delivery, ideal for planted aquariums up to 66 gallons. Safe low-pressure operation through the naturally occurring fermentation process provides up to 30 days of reliable CO2 production with no high-pressure cylinders to refill. Includes a stainless-steel reaction chamber, adjustable bubble counter with precision regulator, nano bubble diffuser, pressure release valve, inline check valve, airline, and starter activator and booster packets.
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SupplementationFluval
The Fluval Bio-CO2 Pro Refill Pack provides long-lasting CO2 supply for Fluval Bio-CO2 Pro low-pressure CO2 systems, with pre-measured activator yeast sachets and booster tablets to quickly kickstart the biological fermentation process. Each refill pack lasts up to 4 months on Model 125, up to 2 months on Model 250, or up to 1 month on Model 500; includes 4 activator yeast packets and 4 booster tablet packets.
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SupplementationProdibio
Prodibio BioDigest is a concentrated blend of live nitrifying and heterotrophic bacteria (Nitrosomonas, Nitrobacter, Bacillus) that jump-starts biological filtration in freshwater and saltwater aquariums; pre-measured airtight ampoules, one per 250 gallons every 15 days, help break down organic waste and reduce nitrate and phosphate.
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SupplementationTropic Marin
Tropic Marin Bio-Magnesium creates a natural environment in the aquarium and delivers Magnesium and carbon dioxide in a natural, biologically available ionically balanced form. A sufficient supply of Magnesium is as essential for the growth and wellbeing of reef building coralline algae as Calcium; no unwanted byproducts, no phosphates or nitrates.
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SupplementationTropic Marin
Tropic Marin Bio-Magnesium (450 g) provides magnesium and carbon dioxide in a biologically optimally usable form, preventing magnesium deficiency in seawater and restoring the natural concentration ratio of the alkaline earth metals — basic requirements for a healthy coral reef in the aquarium. Provides magnesium for strong skeletal growth of coral and coralline red algae; provides CO2 for zooxanthellae to support photosynthesis and calcification; no unnatural byproducts, phosphates, or nitrates; natural ionic composition and pH unchanged. One measuring spoon raises magnesium ~10 mg/L per 100 L; max 2 spoons per 100 L per day.
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SupplementationTropic Marin
Tropic Marin Bio-Magnesium (1.5 kg) provides magnesium and carbon dioxide in a biologically optimally usable form, preventing magnesium deficiency in seawater and restoring the natural concentration ratio of the alkaline earth metals — basic requirements for a healthy coral reef in the aquarium. Provides magnesium for strong skeletal growth of coral and coralline red algae; provides CO2 for zooxanthellae to support photosynthesis and calcification; no unnatural byproducts, phosphates, or nitrates; natural ionic composition and pH unchanged. One measuring spoon raises magnesium ~10 mg/L per 100 L; max 2 spoons per 100 L per day.
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SupplementationKorallen Zucht
The Nyos Quantum 300 Protein Skimmer is a high-capacity internal skimmer for large saltwater aquariums, removing organic waste before it breaks down. It enhances water clarity, improves oxygen levels, and provides efficient filtration for demanding reef systems.
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Korallen Zucht
Korallen-Zucht Bio-Mate 10 ml is a biological supplement supporting natural cleaning processes in reef aquariums, breaking down organic sludge and detritus for cleaner substrate, rock and stable water chemistry. Dose 1 drop per 100 L twice weekly.
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Korallen Zucht
Korallen-Zucht Bio-Mate 50 ml is a biological supplement supporting natural cleaning processes in reef aquariums, breaking down organic sludge and detritus for cleaner substrate, rock and stable water chemistry. Dose 1 drop per 100 L twice weekly.
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SupplementationTropic Marin
Tropic Marin Bio-Strontium provides strontium and carbon dioxide for zooxanthellae in a biologically ideal, crystalline form, supporting healthy growth of corals. Sufficient strontium is as important as calcium and magnesium for reef-building corals; no chelates, phosphates, or nitrates. One level measuring spoon raises strontium ~5 mg/L per 100 L (natural seawater ~8 mg/L); basic dosage 1 spoon per 190 L every two weeks (double for heavily populated tanks). Monitor strontium concentration — high levels may damage corals.
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SupplementationProdibio
Prodibio BioVert Plus (30 Vials) is a growth supplement optimized for aquatic plants in low-to-moderately planted freshwater aquariums with a medium-to-high fish load. It provides potassium, calcium, magnesium, trace elements, and bioavailable iron without nitrate or phosphate; dose one vial weekly for a 30-50 gallon tank, and it can be used together with BioVert Ultimate.
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SupplementationProdibio
Prodibio BioVert Plus Nano (6 Vials) is a plant growth supplement for low to moderately planted freshwater aquariums, providing potassium, calcium, magnesium, trace elements, and iron without nitrate or phosphate.
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SupplementationProdibio
Prodibio BioVert Plus is a plant growth supplement for low/medium planted freshwater aquariums with medium/high fish load; it provides potassium, calcium, magnesium, trace elements, and bioavailable iron without nitrate or phosphate, dosed as one vial weekly.
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SupplementationProdibio
Prodibio BioVert Ultimate is a plant growth supplement for freshwater aquariums providing nitrates, phosphates, and potassium in optimal proportions. Designed for medium to heavily planted tanks with few fish, it complements BioVert Plus, with the pair used alternately for strong, healthy plant growth.
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SupplementationProdibio
Prodibio BioVert Ultimate Nano (6 vials) is an aquatic plant growth supplement with nitrates, phosphates, and potassium in optimal proportions for medium to heavily planted aquariums with few fish; dose 1 vial weekly for tanks up to 5 gallons.
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SupplementationProdibio
Prodibio BioVert Ultimate is a liquid growth supplement for medium to heavily planted freshwater aquariums with low fish load, supplying nitrates, phosphates, and potassium in optimal proportions.
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