Fluval FX4 High Performance Canister Filter Bird Cage Substrate 0 Grass Kit now contains

0 Grass Kit now contains 3 sets of vermiculite and wheat and grain seed mix

it still remains immature

Use the dosing cap on the bottle

soft undercoat

limited environment

Fluval FX4 High Performance Canister Filter Bird Cage Substrate 0 Grass Kit now containsSmart Pump technology with auto start stop operation advanced microchip technology continuously monitors and optimizes pump performance Self starting just add water, plug in and Smart Pump will take over. Trapped air auto evacuated every 12 hours to ensure maximum efficiency Easy water changes eliminate need to lift heavy buckets. Simply attach hosing to output (Kit sold separately) and Smart Pump does the rest Removable, stackable media baskets