CaddyStack™ – Modular Filter Tower Kit merch This design accommodates flexible frag

This design accommodates flexible frag plug stem sizes (up to 0

our FragLoc™ Coral Frag Rack offers unmatched flexibility and security for your coral frags

Optimal Support: Provides a sturdy base for your egg crate

Fully reef-safe and compatible with mixed sizes (except for the 9x8

💡 Key Features

CaddyStack™ – Modular Filter Tower Kit merch This design accommodates flexible fragCaddyStack Modular Filter Tower (Filter Sock Replacement Kit) CaddyStack is a fully modular filter sock replacement system designed for reef aquariums that use 2", 2. 75", 4", or 7" filter sock chambers. Unlike traditional filter socks that clog quickly, reduce flow, and require constant washing, CaddyStack replaces socks with a rigid, reusable, stackable filtration tower that gives you total control over mechanical, chemical, and biological