208 may be disposed across opening 210 of first compartment 200 or an opening of second compartment 300.

Package 100 may include a first inner seal 102, a second inner seal 104, and an outer edge 110. First inner seal 102, second inner seal 104, and outer edge 110 may selectively close space within package 100. Accordingly, package 100 is sealed along its edge via outer edge 110 to prevent outward flow from first compartment 200 and second compartment 300. Similarly, package 100 may be sealed at first inner seal 102 and second inner seal 104 to prevent flow through these portions of package 100 between first compartment 200 and second compartment 300.

In some embodiments, channel 400 may be disposed between first inner seal 102 and second inner seal 104. In some embodiments, channel 400 may be disposed between a first edge 106 of first inner seal 102 and a second edge 108 of second inner seal 104. In such embodiments, first edge 106 and second edge 108 may define a minimum width 420 of channel 400.

In some embodiments, first edge 106 may be curved. In some embodiments, first edge 106 may include a first radius of curvature 112. In some embodiments, first radius of curvature 112 may extend along the entirety of first edge 106. In other words, first edge 106 may comprise a curved surface having a constant or variable first radius of curvature 112 along its entire length. In some embodiments, first radius of curvature 112 may extend partially along first edge 106 and a reminder of first edge 106 may be flat. In some embodiments, second edge 108 may be curved. In some embodiments, second edge 108 may include a second radius of curvature 114. In some embodiments second radius of curvature 114 may extend along the entirety of second edge 108. In other words, second edge 108 may comprise a curved surface having a constant or variable second radius of curvature 114 along its entire length. In some embodiments, second radius of curvature 114 may extend partially along second edge 108 and a reminder of second edge 108 may be flat.

In some embodiments, a width of channel 400 may vary along a length 422 of channel 400. In such embodiments, a varying width of channel 400 may accelerate flow of the natural ingredient(s) and carrier material(s) through channel 400. For example, channel 400 may accelerate the flow of aquatic plants and carrier material flowing through channel 400. In some embodiments, minimum width 420 of channel 400 may be narrow such that upon user action of force on package 100 (e.g., on first compartment 200, second compartment 300, or first compartment 200 and second compartment 300), flow of the carrier material through channel 400 from second compartment 300 to first compartment 200 may be accelerated. In such embodiments, a narrower width of channel 400 in comparison to second compartment 300, for example, may create a flow path that may be accelerated. In such embodiments, the narrow width of channel 400 may require a higher velocity flow to maintain a flow rate from second compartment 300 having a larger area. The acceleration may be caused by second compartment 300 having a higher fluid pressure and channel 400 having a lower fluid portion, which results in a net force that drives the fluid toward and through channel 400. In some embodiments, accelerating the flow of the carrier material(s) through channel 400 from second compartment 300 to first compartment 200 may minimize backflow of material to second compartment 300.

First compartment 200 may have a first width 220. In some embodiments, first width 220 may range from 2 cm (centimeters) to 6 cm, including subranges. For example, in some embodiments, first width 220 may range from 2 cm to 6 cm, 2 cm to 5.5 cm, 2 cm to 5 cm, 2 cm to 4.5 cm, 2 cm to 4 cm, 2 cm to 3.5 cm, 2 cm to 3 cm, or 2 cm to 2.5 cm, or within a range having any two of these values as endpoints.

First compartment 200 may have a first length 222. In some embodiments, first length 222 may range from 2 cm to 10 cm, including subranges. For example, in some embodiments, first length 222 may range from 2 cm to 10 cm, 2 cm to 9 cm, 2 cm to 8 cm, 2 cm to 7 cm, 2 cm to 6 cm, 2 cm to 5 cm, 2 cm to 4 cm, or 2 cm to 3 cm, or within a range having any two of these values as endpoints.

Second compartment 300 may have a second width 320. In some embodiments, second width 320 may range from 2 cm to 6 cm, including subranges. For example, in some embodiments, second width 320 may range from 2 cm to 6 cm, 2 cm to 5.5 cm, 2 cm to 5 cm, 2 cm to 4.5 cm, 2 cm to 4 cm, 2 cm to 3.5 cm, 2 cm to 3 cm, or 2 cm to 2.5 cm, or within a range having any two of these values as endpoints.

Second compartment 300 may have a second length 322. In some embodiments, second length 322 may range from 2 cm to 10 cm, including subranges. For example, in some embodiments, second length 322 may range from 2 cm to 10 cm, 2 cm to 9 cm, 2 cm to 8 cm, 2 cm to 7 cm, 2 cm to 6 cm, 2 cm to 5 cm, 2 cm to 4 cm, or 2 cm to 3 cm, or within a range having any two of these values as endpoints.

Channel 400 may have a minimum width 420. Minimum width 420 may be the narrowest width of channel 400. In other words, minimum width 420 may be the smallest lateral distance measured between first edge 106 of first inner seal 102 and second edge 108 of second inner seal 104. In some embodiments, minimum width 420 may range from 1 cm to 4 cm, including subranges. For example, in some embodiments, minimum width 420 may range from 1 cm to 4 cm, 1 cm to 3.5 cm, 1 cm to 3 cm, 1 cm to 2.5 cm, 1 cm to 2 cm, or 1 cm to 1.5 cm, or within a range having any two of these values as endpoints.

In some embodiments, length 422 of channel 400 may range from 2 cm to 5 cm, including subranges. For example, in some embodiments, length 422 may range from 2 cm to 5 cm, 2 cm to 4.5 cm, 2 cm to 4 cm, 2 cm to 3.5 cm, 2 cm to 3 cm, or 2 cm to 2.5 cm, or within a range having any two of these values as endpoints.

Package 100 and components thereof (e.g., first compartment 200 and second compartment 300) may be flexible. Accordingly, package 100 may be a flexible, multi-compartment package. In some embodiments, package 100 may be reusable. In some embodiments, package 100 may be disposable. In some embodiments, package 100 may be biodegradable. In some embodiments, because package 100 contains consumables, package 100 may be non-toxic. In some embodiments, package 100 may be sterile. In some embodiments, package 100 may be made under aseptic processing. Package 100 may be sterilized by processes used in food packaging that may use chemicals, light, and/or high pressure (for example, gamma radiation, heat pasteurization, and/or HPP (High Pressure Processing). Common methods to determine whether a package 100 is sterile include performing bacterial and fungal total count in a sample from package 100. In some embodiments, an unfilled package 100 may be sterilized, for example by gamma irradiation, before aquatic plants and carrier material are added to the compartments of package