OSI (1 to 3 of 3)

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OSI Marine Flake

OSI Marine Flake

It takes a practised hand to keep a saltwater aquarium, and it takes a practised producer of fish food to keep your marine fish properly nourished. Luckily, OSI has been in the game a while and understands that saltwater fish need high levels of unsaturated...

$7.00
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OSI Marine Medium Pellets

OSI Marine Medium Pellets

A lot of thought goes into these innocuous looking pellets. First of all, they’re cleverly designed to sink slowly, so that the fish have time to feed but the pellets don’t get sucked into the surface-skimming filter. And then there’s what goes...

$7.99
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OSI Marine Small Pellets 95g

OSI Marine Small Pellets 95g

No, we’re not selling ammunition for the US Marines. This is grub for saltwater fish, and it’s top-quality. Each pellet is packed with protein and unsaturated fatty acids, both of which are vital for the health of marine fish. OSI has also infused...

$8.99
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