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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Package bottles / packets Quantity 25 tests Method Zincon method
as well as high quality flake
they are not known for harming coral or other sessile invertebrates
Magnetic Strength up to ½” Glass
Lifespan: 5-7 years
Estes Spectrastone Aquarium Gravel - Berry Lake Iodine + Supplement Trace colors A Package bottles / packets QuantityEstes has been America's number one manufacturer of aquarium aggregates for over forty years. Their products are non toxic and safe to use in aquariums, terrariums and planters. They offer a full line of products that will help you explore your creativity. From sandy beaches to rushing rivers, coastal caves and desert landscapes, they are sure to have the perfect accents to fit your style.