Browse conditioners, RODI systems and marine salt mixes used in community aquariums.
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311 matching items · Most used first
Water PurificationTropic Marin
Tropic Marin Elimi-Phos Longlife is a highly effective special granule of pure, dry iron-hydroxide for extra-long removal of phosphates in aquariums; phosphates become so strongly bonded they are never released until full absorption capacity is reached. Optimal grain size ensures easy, clean handling without bleeding; improves general water quality and plant growth conditions in place of activated charcoal.
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Water PurificationTropic Marin
Tropic Marin Elimi-Phos Longlife (400 g) is a highly effective special granule of pure, dry iron-hydroxide for extra-long removal of phosphates in aquariums; phosphates become so strongly bonded they are never released until full absorption capacity is reached. Optimal grain size ensures easy, clean handling without bleeding; improves general water quality and plant growth conditions in place of activated charcoal.
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Water PurificationTropic Marin
Tropic Marin Elimi-Phos Rapid 500 ml is a lanthanum-based phosphate remover for fast, controlled reduction of high phosphate to 0.02-0.4 ppm levels. One 500 ml bottle binds up to 5 g of phosphate; dose dropwise before a skimmer or fine filter, reducing by no more than 0.1 ppm per day. Use caution with tangs and monitor alkalinity.
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Water PurificationAPI
API EM Erythromycin is a broad-spectrum treatment used to control bacterial disease in freshwater and saltwater aquariums. It treats body slime, mouth fungus, Furunculosis, bacterial gill disease, and hemorrhagic septicemia; it can be used with any API Ich, fungus, or parasite remedy to help prevent secondary bacterial infection, and it will not color the aquarium water; includes 10 powder packets treating up to 100 gallons of water.
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Water PurificationEndich
Endich Copper Power (16 oz) is a copper solution for treatment of external parasites such as ich and velvet, described as one of the safest and yet most effective copper solutions thanks to its special formulation. It contains a very stable form of copper medication with a super-low rate of precipitation, maintaining active concentrations up to 2.5 ppm copper; one application remains active in the water for months, and it will not be removed by carbon filtration or cloud the water.
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Water PurificationEndich
Endich Copper Power 4 oz is a stable, highly effective copper solution for treating external parasites like ich and velvet in fish quarantine. Very low precipitation rate allows therapeutic 1.5-2.5 ppm copper levels to be maintained safely; dose gradually and monitor with a copper test kit.
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Water PurificationBrightwell Aquatics
Brightwell Aquatics Erase-CL is an all-purpose dechlorinator that removes chlorine, chloramines, ammonia, and nitrites from tap and aquarium water; it is safe for use directly in all marine and freshwater aquaria and is free of phosphate and silicate.
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Water PurificationAquarium Munster
Aquarium Munster Faunamor 20 ml is a liquid treatment against Ichthyophthirius (white spot/ich) in freshwater fish. Prevents parasite swarming and interrupts its development cycle while protecting against accompanying bacterial infections; 20 ml treats 600 L, 8-day treatment cycle.
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Water PurificationSalifert
Salifert Flatworm Exit treats flatworm infestations in reef aquariums; flatworms can consume corals and are usually introduced with new corals. Directions must be followed, as flatworms can release a toxin in the aquarium after treatment; multiple treatments may be necessary. Treats up to 300 gallons (1200 L) of water.
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Water PurificationG.A. Murdock
Flow-lok leak detector for RODI systems with 1/4-inch push connect fittings; an absorbent pad expands when wet and trips a safety lever to stop water flow. No power or batteries required; pads are single-use and replaceable.
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Water PurificationBlue Life USA
Blue Life USA Flux Rx (2 gram) is a safe and effective aquarium treatment for bryopsis and green hair algae, safe even in reef aquariums with corals present. Dose 1 level large scoop of powder per 25 US gallons (or 1 rounded small scoop per 5 gallons) to a high-flow area; allow 10-14 days for results; skimmer and UV off during treatment, and do not use with macroalgae or a refugium.
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Water PurificationBlue Life USA
Blue Life USA Flux Rx (4 gram) is a safe and effective aquarium treatment for bryopsis and green hair algae, safe even in reef aquariums with corals present. Dose 1 level large scoop of powder per 25 US gallons (or 1 rounded small scoop per 5 gallons) to a high-flow area; allow 10-14 days for results; skimmer and UV off during treatment, and do not use with macroalgae or a refugium.
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Water PurificationAPI
API Aquarium Salt for freshwater aquariums; made from evaporated sea salt to promote fish health, improve gill function, and add essential electrolytes lost during water changes. Dose 1 rounded tablespoon per 5 gallons.
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Water PurificationAPI
API Furan-2 (10 powder packets) is a strong antimicrobial medication for freshwater and saltwater aquariums that combats gram-positive and gram-negative bacterial diseases, including bacterial gill disease, open red sores, body slime, eye cloud, black molly disease and fin and tail rot. Each packet treats 10 gallons, for up to 100 gallons per box; may slightly discolor water, removable with activated carbon.
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Water PurificationFauna Marin
Fauna Marin Garlic Essence (100 ml) is a 100% natural garlic extract stimulant that helps improve the natural resistance of the immune system of all aquarium and pond fish. It can be used as a lure for problematic fish and food deniers; with no chemical preservatives, it increases vitality, colour development, and feed intake; for freshwater and saltwater aquariums and koi ponds.
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Water PurificationAPI
API General Cure (10 powder packets) is a fast-acting medication that treats a wide variety of parasitic diseases in freshwater and saltwater aquariums, including velvet, anchor worm, fish lice, hole-in-the-head disease and gill and skin flukes. Each packet treats 10 gallons, for up to 100 gallons per box.
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Water PurificationLiquid Gardens
Liquid Gardens GH KH+ Remineralizer (250 g) raises the general hardness and carbonate hardness of RO/DI water with a 1:3:3 ratio of magnesium sulfate, potassium sulfate, and calcium sulfate; dosing 3 grams per 5 gallons increases GH by 8 degrees and KH by 4 degrees.
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Water PurificationLiquid Gardens
Liquid Gardens GH+ Remineralizer is a 250g powdered supplement that restores general hardness (calcium and magnesium) in RO/DI water for freshwater aquariums. The small grain size dissolves quickly so you can dial in a consistent target GH for shrimp, plants, and sensitive livestock.
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Water PurificationGreen Water Labs
Algae Control by Green Water Labs is an all-organic, plant-based treatment for combating many aquatic algae types and cyanobacteria; a non-toxic, water-soluble liquid applied as a foliar spray or added directly to planted aquariums and bodies of water. Active ingredients target and inhibit filamentous, suspended, and attached algae species by targeting enzymes necessary for photosynthesis, resulting in a cleaner, healthier planted aquarium. 100% safe for ecosystems and will not harm fish, shrimp, snails, turtles, or aquatic plants when dosage guidelines are followed. 16-ounce bottle.
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Water Purificationhw Wiegandt
hw-Marinemix Professional Salt Mix (160 gallons); synthetic blend formulated to near natural seawater parameters (pH 8.1-8.3, alk 8.7-9.7 dKH, Ca 400-440 ppm at 35 ppt). Dissolves quickly; free of unnecessary additives.
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Water Purificationhw Wiegandt
hw-Marinemix Reefer Salt Mix makes approximately 160 gallons at 1.024 specific gravity and is formulated with minerals, trace elements, amino acids, and biocatalysts for reef aquariums. At 35 ppt it provides approximately 450 ppm calcium, 9 dKH alkalinity, and 1380 ppm magnesium.
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Water PurificationAquaforest
Aquaforest Hybrid Pro Salt is a premium reef salt blending chemically pure laboratory-grade salt with natural North Atlantic sea salt flakes. Enriched with micro and macro trace elements, amino acids, vitamin C, and probiotic bacteria, it reduces nitrate and phosphate while enhancing SPS coloration and coral growth.
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Water PurificationHygger
The Hygger Aquarium UV Sterilizer keeps aquarium water crystal clear; compact unit for freshwater and saltwater setups, installable directly inside the aquarium or within a filtration system. Adjustable 3, 6, 12, and 24-hour timer settings and dual operating modes give control over daily operation; waterproof unit with 360-degree protective safety shield and removable quartz sleeve for simple maintenance. Memory function retains settings after power interruptions; compact size fits tight spaces.
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Water PurificationTropic Marin
Tropic Marin Immuvit is a natural immune stimulant and vitamin B supplement; contains beta-glucan of brewer's yeast in concentrated form — proven especially effective in stimulation of the immune system — plus natural B-vitamins of Spirulina and brewer's yeast that prevent nutritional-deficiency diseases and stimulate appetite and vitality; natural astaxanthin of Spirulina increases coloring and fertility of fish.
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Water PurificationJoe`s Juice
Joe's Juice is a simple-to-use, reef-safe Aiptasia and Majano anemone eliminator (20 mL), available since 2003. Simply feed the anemone a small amount with the included applicator syringe and tip; the anemones do not retract, no injection required, results in minutes, no need to siphon, no effects on water chemistry; feeding can be done with the lights on.
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Water PurificationSeachem
Seachem KanaPlex is a kanamycin-based antibiotic medication that treats fungal and bacterial fish diseases including dropsy, popeye, fin/tail rot, and septicemia. It is absorbed through skin and gills so ingestion is not required, and it does not adversely affect the filter bed; remove invertebrates before use.
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Water PurificationKordon
Kordon Methylene Blue (4 oz) is effective against superficial fungal infections of fish, an alternative to malachite green for sensitive fish; safe for fish eggs and fry for fungal prevention; as a secondary use, effective against some external protozoans (Ich, Chilodonella, Costia). As an oxygen transporter it aids treatment of cyanide and nitrite poisoning; for fresh and saltwater; made in the USA.
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Water PurificationKordon
Kordon AmQuel Ammonia Remover Water Conditioner removes chlorine, chloramines, and ammonia safely and quickly, converting ammonia into a non-toxic compound that bacteria quickly consume. It does not interfere with the biological nitrogen cycle and is safe for freshwater and saltwater aquariums; each ounce treats 60 gallons.
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Water PurificationTropic Marin
Tropic Marin Lipo-Garlic is a high-quality mixture of selected oils for use as a food supplement; contains highly unsaturated fatty acids of marine oils as well as garlic as an active ingredient. Garlic has a demonstrably beneficial effect during bacterial illnesses among fish and enhances food attractiveness for many marine fish; marine oils improve food utilization (reducing nitrate and phosphate levels), provide essential HUFAs that increase resistance to stress; carotenoids intensify natural colors and improve spawning readiness, fertility, and hatching results; pantothenic acid boosts the immune system and reduces mortality among young fish; vitamins C and E protect cells. Suitable for fish and crustaceans. Supplement fish food at 5-10% of dry solids (~5-10 drops per level teaspoon granulated food or dessert spoon flaked/frozen food); mix in and allow to soak; store cool and dark.
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Water PurificationTropic Marin
Tropic Marin Lipovit is a mixture of select high-quality oils containing unsaturated fatty acids of marine oils (omega-3 fatty acids); enhances resistance of fish to stress and pathogenic organisms. Special selection of vitamins and natural carotenoids improves color and fertility of fish; garlic extract stimulates the immune system and makes food more attractive. Formulated to meet the nutritional requirements of marine fish and supplement vital substances in short supply.
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