Penn-Plax Action-Air Treasure Chest Small Bubbler Cabinet 1ml per 100l will raise

1ml per 100l will raise 0

Substrate is designed to release low ammonia levels during the initial stage of a tank setup

The inclusion of a bubble counter in the diffuser makes the use of a bubble counter on the CO2 tank or in-line unnecessary

bicarbonates

3x per week (maximum dosage) with 50% weekly water change

Penn-Plax Action-Air Treasure Chest Small Bubbler Cabinet 1ml per 100l will raiseFeatures Penn Plax Action Air Treasure Chest Ornament adds real underwater movement to your tank. The chest opens and closes when connected to an air pump. Bubbling action helps aerate your water for healthier fish & plants Safe for all aquariums Resin ornament Installation is simple: just plug into your existing airline and enjoy! (Air pump, tubing and gang valve are not included)