Discus prefer a pH of 6.0, but I would recommend 6.5 so that you donât destroy your bacteria cycle. Temperatures should be around 27C-28C (80.6F - 82.4F). Discus canât tolerate ammonia, nitrite, or too much nitrate, so itâs a good idea to thoroughly cycle your tank before adding them as they are big fish.
lip lock definition, lip lock meaning | English dictionary. [. 10 a gas bubble in a hydraulic system or a liquid bubble in a pneumatic system that stops or interferes with the fluid flow in a pipe, capillary, etc. 12 tr to secure (a building) by locking all doors, windows, etc. Collaborative Dictionary English Definition.
The definition of a lip is either the top or bottom edges of the mouth, something that resembles these, or an outer or upper edge or rim. An example of a lip is what's used when kissing. An example of a lip is the edge of a glass. Lip is defined as to touch the lips to something. An example of lip is putting a musical instrument to your mouth in order to play. either of the two fleshy folds forming the edges of the mouth. anything like a lip, as in structure or in being an edge, rim, or margin; specif., the edge of a wound.