Water Treatments and Additives

broad spectrum mixture of all mineral ions including General Hardness (GH), alkalinity (KH) and all major, minor and trace minerals required for optimum health and longevity of freshwater fish…

$19.95
From: $19.95 – $32.95

Formalin Malachite helps to control white spot infections in all freshwater aquaria.

$13.55
From: $13.55 – $59.95

Aquasonic Bactonex assists in the prevention of bacterial, fungal and protozoal (Velvet, whitespot, chilodonella, Trichodina & Trichodinella) infections in fresh and salt water fish.

$12.60
From: $12.60 – $52.20

Aqua One pH Up allows you to easily adjust the pH levels in the aquarium, keeping your fish happy and healthy in their environment.

$8.95
From: $8.95 – $22.45

Prime is the complete and concentrated conditioner for both fresh and salt water. Also detoxifies ammonia and nitrite. 

$39.95
From: $8.15 – $195.00

Designed to raise the alkalinity (carbonate hardness (KH) or buffering capacity) of freshwater and planted aquariums at a pH of 7.8 or lower.

  • Contains no phosphates, which can cause unwanted algae…

$19.95
From: $19.95 – $32.95

Seachem Pristine is a natural, non-chemical water clarifier that uses bio-augmentation to improve water quality in freshwater and marine aquariums.
It provides a blend of bacteria that break down excess…

$48.65
From: $13.45 – $48.65

Seachem Acid Buffer is a non-phosphorate buffer to lower pH and buffer with Alkaline Buffer.

$20.55
From: $9.20 – $176.15

Ichonex assists in the treatment of whitespot (Ichthyophirius multifillis) disease in freshwater aquariums only.

$10.90
From: $10.90 – $38.10

Stability is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria which facilitate the breakdown of waste organics, ammonia…

$38.90
From: $8.50 – $169.55

Seachem Flourish Excel is a versatile liquid carbon source designed for planted freshwater aquariums.
It provides a readily available source of organic carbon, which can be utilized by aquatic plants…

$12.95
From: $12.95 – $152.70

Use Aqua One pH Down to reduce the pH level in your aquarium and to make the water more acidic.

$8.95
From: $8.95 – $22.45

Seachem Alkaline Buffer is a non-phosphorate buffer to raise pH and alkalinity (KH).

$21.45
From: $10.60 – $21.45

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