Oase BioCompact 50 Internal Filter Gift Card sandy substrate and tangles of

sandy substrate and tangles of driftwood

The API NITRATE TEST KIT for freshwater and saltwater aquariums tests for harmful nitrate levels from 0-160 ppm

at a very affordable price

Discus Buffer® helps to replicate the ideal Discus environment (low pH & low GH (General Hardness))

The scientific advancements of probiotics coupled together with a solid nutritional base

Oase BioCompact 50 Internal Filter Gift Card sandy substrate and tangles ofThe BioCompact line of internal filters is perfect for small freshwater aquariums and paludariums. These compact filters are designed to be discreetly installed horizontally or vertically. BioCompact uses biological, mechanical, and chemical filtration for optimal water quality and clarity. The inclusion of activated carbon granules optimizes your aquarium filtration and removes cloudy water, harmful metals, odors, tannins or other colors for clear,