Croaking Gourami Under tank foam When ion-exchange resins are filled

When ion-exchange resins are filled to capacity by metals and other contaminants

Colorado Sand is natural sand in natural reddish color

Blades full of sharp ideas

Ornate & Delhezi Bichirs up to 40-45cm

An easy and quite undemanding foreground plant

Croaking Gourami Under tank foam When ion-exchange resins are filledOverview Family: Osphronemidae Gouramis are freshwater labyrinth fish native to slow moving rivers, swamps, & rice paddies across Asia. Admired for their peaceful nature, iridescent colors, & graceful movements, Gouramis thrive in calm, well planted aquariums with gentle filtration. They are air breathers, using a labyrinth organ to breathe at the surface. Most species prefer living in pairs or peaceful community setups, though some males can be