Additives & Supplements

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111 products

Price
  • The highest price is $297.50
Brand
Availability
Experience Level

111 products

111 products

Price
The highest price is $297.50 Reset
Brand
Availability
Experience Level
Seachem Alkaline Buffer non-phosphate pH and KH buffer for freshwater aquariums, 70 g jar Seachem Alkaline Buffer non-phosphate pH and KH buffer for freshwater aquariums, 300 g jar
From $4.09 USD
 per 
Seachem StressGuard slime-coat protectant and stress reducer for freshwater and saltwater aquariums, 50 mL bottle Seachem StressGuard slime-coat protectant and stress reducer bottle, 100 mL
From $3.49 USD
 per 
Seachem Alkaline Regulator freshwater pH buffer, front label showing pH 7.1 to 7.6 Seachem Alkaline Regulator freshwater pH buffer, 250 g jar that adjusts pH to 7.1 to 7.6
From $4.09 USD
 per 
Quantum Phosphate Remover 250 mL bottle, lanthanum PO4 remover for reef tanks Quantum Phosphate Remover 500 mL bottle, lanthanum PO4 remover for reef tanks
From $27.99 USD
 per 
FritzZyme Monster 460 saltwater biological conditioner 16 oz bottle, sludge removing bacteria FritzZyme Monster 460 saltwater biological conditioner 32 oz bottle, sludge removing bacteria
From $19.99 USD
 per 
Prodibio Reef Booster box with 30 single-dose vials, reef coral color and growth supplement
$49.99 USD
 per 
Prodibio Bioptim 6-vial box, biostimulant for aquarium bacteria and fish stress reducer Prodibio Bioptim box with single-dose vials, aquarium bacteria nutrient and stress reducer
From $19.99 USD
 per 
Prodibio Start Up aquarium cycling kit - BioDigest live bacteria and Stop Ammo ampoules for freshwater and saltwater Prodibio Start Up 12-vial kit - 6 BioDigest and 6 Stop Ammo ampoules for cycling freshwater and saltwater aquariums
From $19.99 USD
 per 
Prodibio Start Up Nano cycling kit - 2 BioDigest and 2 Stop Ammo ampoules for nano freshwater and saltwater aquariums
$11.99 USD
 per 
Prodibio Stop Ammo 6-vial box - natural ammonia neutralizer ampoules for freshwater and saltwater aquariums Prodibio Stop Ammo box with glass ammonia-neutralizer ampoules for aquarium water care
From $19.99 USD
 per 
Prodibio BioDigest 6-vial box - live nitrifying and denitrifying bacteria ampoules for freshwater and saltwater aquariums Prodibio BioDigest 12-vial box with bacteria ampoule, live biological filtration for freshwater and saltwater
From $19.99 USD
 per 
Seachem SureStart Conditioner Pack - Prime, Stability, and Pristine 3-in-1 starter kit for freshwater and saltwater aquariums
$13.31 USD
 per 
Seachem Replenish bottle, liquid GH remineralizer for RO and DI freshwater Seachem Replenish
From $2.26 USD
 per 
Seachem Equilibrium GH mineral builder for planted aquariums container Seachem Equilibrium
From $7.94 USD
 per 
PolypLab Genesis Bacterial Blend 50mL bottle - concentrated dormant bacteria for saltwater reef tank cycling and biofilm support
$26.99 USD
 per 
Seachem GarlicGuard garlic feeding stimulant and flavor enhancer bottle Seachem GarlicGuard
From $3.73 USD
 per 
Hikari Betta Ultimate water conditioner, 0.08 fl oz single-betta bottle, front label
$1.49 USD
 per 
Hikari Ultimate complete water conditioner, 1 oz bottle, front label Hikari Ultimate complete water conditioner, 4 oz bottle, front label
From $2.49 USD
 per 
Boyd Vitachem Fresh 16 oz bottle - liquid multivitamin supplement for freshwater fish and aquatic animals Boyd Vitachem Fresh 4 oz bottle - smaller size liquid multivitamin for freshwater fish
From $12.41 USD
 per 
Seachem Neutral Regulator bottle front, freshwater pH 7.0 buffer that removes chlorine and chloramine Seachem Neutral Regulator 250 g container, adjusts and holds freshwater pH at 7.0
From $4.00 USD
 per 

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