water pump that sits in water at all times

carbon material that is used in the purification of water. Activated carbon is very porous with a large surface area for absorbing contaminants. Also used to remove chlorine.

plants with the soil removed from their roots; this is the way we ship our plants and they are ready for potting

pond treatment that removes chlorine (some also remove chloramines) from tap water to make it safe for pond life

underground storage organ; can be either part of the stem or the root

flow of water, typically with less than a 45 degree slope.

Acclimate

having a pH value less than 7

pump designed to pull air from the atmosphere and inject it into the water

requiring oxygen