- Pro-Z Laboratory-Quality Ammonia-Removing Zeolite crystals are fast acting, long lasting, and proven to remove ammonia, the #1 fish killer
- 85 ounce bottle
- Zeolite crystals are designed to keep your fresh water aquarium clear for up to 4-6 weeks
- Recommended for use in Cascade, and all other hang-on, internal and canister filter systems
PRO-Z ZEOLITE CRYSTALS
SKU: PBZ3-01
$30.08Price