Fish Water Conditioners

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Tetra Bio-Bag Cartridges with StayClean - Large
Tetra Bio-Bag Cartridges with StayClean - Large ('46798410058)

Tetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep your tank looking great.

  • Unassembled cartridge for large Bio-Bag filters
  • StayClean technology binds small particles, reduces glass buildup and stabilizes water pH
  • Safe for salt or freshwater fish, snails and live plants
  • Keeps glass up to 35% cleaner

A New Way to STAY CLEAN
Tetras proprietary StayClean technology is the result of 40 lab studies, extensive consumer research, and a 60-day consumer environment test for proven effectiveness. The small StayClean tablet dissolves slowly over time, releasing its active ingredients into the clean water being returned to the tank. One tablet has the power to reduce buildup on aquarium glass, bind small dirt particles to make them easier to filter, and stabilize pH to prevent crashes.

Sizing Guide (Large):

  • Whisper Internal Filters: 20i, 40i
  • Whisper External Power Filters: PF20, PF30, PF40, PF60
  • Whisper IQ Power Filters: IQ20, IQ30, IQ45, IQ60

Note: Not recommended for use with shrimp. For best results, change monthly.

Tetra Bio-Bag Cartridges with StayClean - Large - 8 Count
$34.46
Tetra Correct pH 7.0
Tetra Correct pH 7.0 ('46798773405)

Tetra Correct pH 7.0 fizz tabs maintain a neutral pH to reduce fish stress and prevent water from becoming too acidic or basic in community aquariums. These easy-to-use tablets hold the proper pH for several weeks and are safe to use in all freshwater aquariums.

  • Maintains neutral pH in community aquariums
  • Reduces fish stress due to changes in pH
  • Holds proper pH for several weeks

Maintaining healthy pH levels in your fish tank is crucial for the wellbeing of all aquatic pets and plants. pH fluctuations can increase stress and make fish more susceptible to harmful diseases and infections. Use Correct pH as a regular maintenance solution or as needed to maintain a health pH level.

Made in the USA.

Directions: Add 1 tablet to each 10 gallons (40L) of aquarium water. Use Tetra test strips to determine the pH level and treat as necessary, taking care not to change the pH level more than 0.5 degrees in a 24-hour period.

Note: For aquariums 40 gallons or larger, and for soft water and/or acid water with low alkalinity, dissolve tablets before adding to aquarium. Hard and/or alkaline water may require a softener.

Tetra Correct pH 7.0 - 8 Tablets
$8.74
Tetra Easy Balance Plus
Tetra Easy Balance Plus ('46798771388)

Tetra EasyBalance Plus provides an invaluable safety net for the time challenged hobbyist. It maintains healthy levels of essential aquarium chemistry, including regulating pH and alkalinity and reducing nitrates and phosphates. It further supports fish health by replenishing vital vitamins, minerals and electrolytes.

  • Maintains healthy water and reduces water changes
  • Regulates ideal pH and reduces nitrates
  • For all freshwater aquariums

These white, biodegradable granules settle into the gravel where they nourish beneficial de-nitrifying bacteria that convert nitrate to harmless nitrogen gas. Nitraban adds further stability to aquariums by helping natural bacteria complete the nitrogen cycle. The water is kept biologically healthy for up to 6 months, extending time between water changes.

Additional Features:

  • Carbonate hardness additive
  • Carbon dioxide (CO2) production
  • Trace element supplementation
  • Vitamin B replenishment

Dosage:
1 teaspoon treats 5 gallons
3.38 oz treats 100 gallons
8.45 oz treats 250 gallons
16.9 oz treats 500 gallons

Tetra Easy Balance Plus - 3.4 oz
$9.30
Tetra Easy Balance Plus
Tetra Easy Balance Plus ('46798771395)

Tetra EasyBalance Plus provides an invaluable safety net for the time challenged hobbyist. It maintains healthy levels of essential aquarium chemistry, including regulating pH and alkalinity and reducing nitrates and phosphates. It further supports fish health by replenishing vital vitamins, minerals and electrolytes.

  • Maintains healthy water and reduces water changes
  • Regulates ideal pH and reduces nitrates
  • For all freshwater aquariums

These white, biodegradable granules settle into the gravel where they nourish beneficial de-nitrifying bacteria that convert nitrate to harmless nitrogen gas. Nitraban adds further stability to aquariums by helping natural bacteria complete the nitrogen cycle. The water is kept biologically healthy for up to 6 months, extending time between water changes.

Additional Features:

  • Carbonate hardness additive
  • Carbon dioxide (CO2) production
  • Trace element supplementation
  • Vitamin B replenishment

Dosage:
1 teaspoon treats 5 gallons
3.38 oz treats 100 gallons
8.45 oz treats 250 gallons
16.9 oz treats 500 gallons

Tetra Easy Balance Plus - 8.4 oz
$11.64
Tetra EasyStrips Complete Kit
Tetra EasyStrips Complete Kit ('46798195443)

Tetra EasyStrips Ammonia Aquarium Test Strips provide, fast, accurate and easy testing for both fresh and saltwater aquariums. No vial is needed; just dip in the water for medical and scientific quality results in 10 seconds!

  • Kit includes 25 Ammonia Test Strips and 25 6-in-1 Test Strips
  • Quick and easy, just dip and read
  • Medical and scientific quality

Each kit contains 25 ammonia strips and 25 6-in-1 strips that provide complete testing of chlorine, nitrite, nitrate, alkalinity, hardness, and pH.

Tetra EasyStrips Complete Kit - 25 Ammonia Strips & 25 - 6 in 1 Strips
$37.26
Tetra No More Algae
Tetra No More Algae ('46798773443)

Tetra No More Algae uses quick dissolving, premeasured fizzy tablets to control algae growth, clean up that green mess and leave your aquarium water crystal clear. Its fast-acting, effective in glass and acrylic tanks and safe for your fish.

  • Removes existing algae and controls new growth
  • Leaves aquarium water crystal clear
  • Works great in glass or acrylic tanks

No More Algae inhibits suspended algae blooms and clears green water, leaving your aquarium water crystal clear.

Dosage: Add 1 tablet for every 10 gallons of aquarium water.

Note: Do not use in tanks with live plants, snails or other invertebrates.

Tetra No More Algae - 8 Tablets
$9.36
Tetra Pond Aquasafe Water Conditioner
Tetra Pond Aquasafe Water Conditioner ('46798162674)

Tetra Pond AquaSafe Water Conditioner is essential for all pond keepers! Normal tap water contains chlorine, chloramines, and heavy metals that can harm pond fish. AquaSafe quickly eliminates these chemicals and neutralizes metals to make water safe for your pond fish.

  • Makes tap water safe for pond fish and plants
  • Removes harmful chlorine and chloramine
  • Detoxifies heavy metals
  • Protects fish with slime coating

Pond AquaSafe also provides a protective colloid coating for fish, which helps enhance immune resistance to diseases and bacteria. Safe for live plants and all pond fish.

Directions: Add 2 teaspoons (10 ml) for every 50 gallons of tap or well water you add to your pond or water feature. Use every time you add water to your pond.

Tetra Pond Aquasafe Water Conditioner - 16 oz (Treats 2,500 Gallons)
$30.46
Tetra Pond Barley & Peat Extract
Tetra Pond Barley & Peat Extract ('46798162940)

Tetra Pond Barley and Peat Extract creates naturally clear water and reduces pond maintenance. Regular use prevents discolored pond water and maintains the natural beauty of waterfalls.

  • Reduces pond maintenance
  • Replaces barley bales
  • Safe for fish and plants

This effective pond water treatment releases natural humic acids from barley straw extract and liquid peat to help maintain balance in your water. The liquid formula eliminates the need for messy barley bales.

Safe for fish and plants when used as directed.

Tetra Pond Barley & Peat Extract - 16.9 oz
$26.70
Tetra Pond Fountain Block Algae Control
Tetra Pond Fountain Block Algae Control ('46798167372)

Tetra Pond Fountain Blocks control the growth of unsightly algae in your ornamental fountain. Simply drop a block into your fountain and watch the algae disappear!

  • Helps control algae growth in ornamental water fountains
  • Clears cloudy water
  • Each block treats between 30 and 80 gallons

Initial dose may require 1 block for every 30 gallons of water. For regular algae control maintenance, replace the block when it becomes fully dissolved (usually after 10 days).

Important: For containerized ponds and fountains only. Use in compliance with all instructions. NOT FOR USE WITH LIVE FISH OR PLANTS.

Active Ingredients:
Copper Sulfate Pentahydrate - 1.02%
Diuron [3-(3,4-dichlorophenyl)-1, 1-dimethylurea] - 0.51%
Other Ingredients: 98.47%
Total: 100.00%

Tetra Pond Fountain Block Algae Control - .3 oz (6 Pack)
$13.94
Tetra Pond Sludge Reducer Block
Tetra Pond Sludge Reducer Block ('46798167365)

Tetra Pond Pond Sludge Reducer with Clear-Zyme Technology blocks are bio-active cleaning blocks that will keep water clean and clear by breaking down wastes which accumulate on the bottom of ponds as a sludge layer.

  • Keeps pond water clean and clear
  • Bio-active cleaning block for pond maintenance
  • Breaks down wastes which accumulate on the bottom of ponds

Also great to use during the setup of a new pond and the spring start-up or fall shut-down of established ponds. The blend of safe enzyme producing bacteria helps develop and maintain the ponds natural biological balance.

Dosage: 4 blocks treat up to 1,000 gallons.

Tetra Pond Sludge Reducer Block - 1 oz (4 Pack)
$15.96
Tetra Pond Water Clarifier
Tetra Pond Water Clarifier ('46798163978)

Tetra Pond Clarifier quickly clumps contaminants so they can be easily removed by filtration. Okay to use in ponds with plants!

  • Keeps pond clear
  • Safely clumps contaminants into sinking, removable masses
  • Clumps can be removed by pond filter, pond vacuum, or skimming net.
  • Regular use prevents cloudy and discolored pond water.
  • Safe for fish and plants when used as directed.

Fast-acting water conditioner for crystal clear ponds and water gardens. Pond Clarifier clumps suspended particulate matter for easier removal by filtration systems. Helps existing pond filtration system work more efficiently to quickly clear cloudy and discolored water. When used as directed, Pond Clarifier will not harm pond life and plants. 16.9 ounce bottle treats 2,500 gallons.

Directions for Use
Shake well before use. For best results, use Pond Clarifier in the morning.

Dosage
10 ml for every 50 gallons of tap water. 1/4 cup (60 ml) for every 300 gallons of pond water.

  • DILUTE the proper dosage in a bucket of water.
  • POUR diluted mixture into the pond evenly along the edges and in the middle.
  • STIR pond water with hose spray or stick to further distribute the solution throughout the pond.

PROVIDE AERATION to the pond with a fountain, waterfall, of air pump when using this product. Keep pump(s) running 24 hours a day.

REMOVE clumps of contaminants from the bottom of the pond with a fine mesh net or pond vacuum. Pond filters will also remove the clumps.

REDOSE as required, allowing 3 days between treatments. Use 1/2 dosage (10 ml for every 100 gallons of pond water).

CAUTION:
When using this product, Carbonate Hardness should be maintained at a level greater than or equal to 1-2 DH. If in doubt about your waters hardness, replace 20% of your ponds volume with fresh water. Be sure to use AquaSafe water conditioner any time you add water to the pond. Do not use more frequently than every three days to avoid excessively stressing the fish. Provide adequate aeration using fountains, waterfalls, or air pumps. Keep pump(s) running 24 hours a day.

For outdoor ornamental ponds only.

Tetra Pond Water Clarifier - 16 oz (Treats 2,500 Gallons)
$34.92
Tetra Pond Water Garden Pond Pump for Waterfalls, Filters, and Fountain Heads
Tetra Pond Water Garden Pond Pump for Waterfalls, Filters, and Fountain Heads ('46798265870)

TetraPond Pond Pumps are built with reliable magnetic drive technology and will power waterfalls, filters, and fountain heads. All pumps are fully submersible and UL-listed, with 12' power cords and additional adapter sizes included.

  • Powers waterfalls, filters and fountain heads
  • Energy efficient magnetic drive technology
  • All pumps include adapters and 12' power cords
  • 3 year limited warranty

Note: Tubing is required (not included). Formerly sold as TetraPond Water Garden Pump.

Specifications:
325 GPH:

  • Ponds 50-250 gallons
  • Includes 1/2" and 3/4" ID adapters

585 GPH:

  • Ponds up to 500 gallons - Max Head 7.5 Feet
  • Includes 3/4" and 1" ID adapters

904GPH:

  • Ponds up to 700 gallons - Max Head 8.4 Feet
  • Includes 3/4" and 1" ID adapters

1081 GPH:

  • Ponds up to 1000 gallons - Max Head 7.1 Feet
  • Includes 1" ID adapter
Tetra Pond Water Garden Pond Pump for Waterfalls, Filters, and Fountain Heads - 585 GPH
$91.12
Tetra ReptoClean Water Treatment
Tetra ReptoClean Water Treatment ('46798783633)

Tetra ReptoClean solution contains a concentrate of beneficial bacteria that detoxify water and accelerate the breakdown of organic matter such as food waste, reptile excrement, and dead plant parts. Help create a clean and healthy environment for your reptiles by applying Tetra ReptoClean solution monthly to water to reduce sludge buildup, detoxify the water, provide a healthy biological balance to the water and reduce the load on the filter. This will also help extend your cleaning intervals!

  • Reduces Sludge Buildup
  • Full of Cleaning Bacteria
  • Detoxifies Water
  • Extends Cleaning Intervals
  • 100 ml treats 100 gallons

Directions: Apply monthly using 10 mL per 10 gallons of water.

Tetra ReptoClean Water Treatment - 3.38 oz
$10.88
Tetra ReptoClean Water Treatment
Tetra ReptoClean Water Treatment ('46798783640)

Tetra ReptoClean solution contains a concentrate of beneficial bacteria that detoxify water and accelerate the breakdown of organic matter such as food waste, reptile excrement, and dead plant parts. Help create a clean and healthy environment for your reptiles by applying Tetra ReptoClean solution monthly to water to reduce sludge buildup, detoxify the water, provide a healthy biological balance to the water and reduce the load on the filter. This will also help extend your cleaning intervals!

  • Reduces Sludge Buildup
  • Full of Cleaning Bacteria
  • Detoxifies Water
  • Extends Cleaning Intervals
  • 100 ml treats 100 gallons

Directions: Apply monthly using 10 mL per 10 gallons of water.

Tetra ReptoClean Water Treatment - 8.45 oz
$14.66
Tetra SafeStart Aquarium Start-up Water Conditioner
Tetra SafeStart Aquarium Start-up Water Conditioner ('46798779612)

Tetra SafeStart Aquarium Bacteria and Conditioner reduces toxic ammonia and nitrite, adds live bacteria to promote biological filtration and prevents "new tank syndrome" from affecting fish in your tank. It works quickly to allow the immediate addition of fish in new tanks.

  • Allows immediate addition of fish
  • Reduces ammonia and nitrite
  • Prevents new tank syndrome
  • Safe for all freshwater aquariums
  • Accelerates establishment of the bio-filter

This patented mix of proprietary Bio-Spira bacteria is proven to work. Use SafeStart when setting up new tanks, after a water change, when adding fish or after medicating. The formula is shelf-stable and requires no refrigeration.

Dosage:
1.69 oz (50 ml) treats up to 15 gallons
3.38 oz (100 ml) treats up to 30 gallons

Tetra SafeStart Aquarium Start-up Water Conditioner - 3.38 oz (Treats up to 30 Gallons)
$16.44
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