Aqua One PremiumSub Ceramic SubstrateAqua One PremiumSub is an extremely porous sintered glass biological media that can be used in all types of filtration systems such as pressurised canister filters, hang on filters, internal filters, and wet dry filters. PremiumSub provides the most ideal environment for the cultivation of denitrifying bacteria, due to its porous nature. PremiumSub is a key component to a healthy and productive biological filtration system. Suitable for: both

Perfect for dedicated aquarists seeking a showstopping centerpiece

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Stunning gold-orange trim and vibrant green-blue scales make this a must-have for experienced aquarists

Yellow Fin Eels are sleek

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Tank Size: Minimum 100 liters

Xtreme NICE Pellets are something quite different and a great secondary food to really boost your fish’s natural colours

often recognizing owners

Appearance: Jet-black body adorned with white or yellow spots

ensuring long-term enjoyment

Water Conditions: pH 7

but Xtreme quickly discovered that these 0