=”Betta Choice Union Mix is a high-quality, resin coated, decorative gravel suitable for tropical, marine and coldwater aquariums, along with terrariums, vivariums, ponds, and water features. This gravel is inert and will not raise the pH in the water. Rins”&”e before use. Betta Choice Aquarium Gravels are available in 5kg and 15kg bags.
