Sprinkler weight

A weight for attaching to a sprinkler, the weight comprising:

• a first end having a first coupling in a form of a first thread;
• a second end having an outer surface and an inner surface, the outer surface comprising a second coupling in a form of a second thread, the inner surface comprising a third coupling in a form of a third thread;
• a passageway for water to flow between the first end and the second end;
• and
• a chamber configured to confine a material that adds weight.

A weight for attaching to at least a top end and a bottom end of a single sprinkler, the weight comprising:

• a first end having a first coupling in a form of a first thread;
• a second end having an outer surface and an inner surface, the outer surface comprising a second coupling in a form of a second thread and configured to engage with the bottom end of the sprinkler, the inner surface comprising a third coupling in a form of a third thread and configured to engage with the top end of the sprinkler;
• and
• a passageway for water to flow between the first end and the second end.