diff --git a/Content.Server/Chemistry/EntitySystems/ChemistrySystem.Injector.cs b/Content.Server/Chemistry/EntitySystems/ChemistrySystem.Injector.cs
index 870278cac6..50fc86964a 100644
--- a/Content.Server/Chemistry/EntitySystems/ChemistrySystem.Injector.cs
+++ b/Content.Server/Chemistry/EntitySystems/ChemistrySystem.Injector.cs
@@ -11,11 +11,8 @@ using Content.Shared.Database;
 using Content.Shared.FixedPoint;
 using Content.Shared.Hands;
 using Content.Shared.Interaction;
-using Content.Shared.Interaction.Helpers;
 using Content.Shared.MobState.Components;
-using Robust.Shared.GameObjects;
 using Robust.Shared.GameStates;
-using Robust.Shared.Localization;
 using Robust.Shared.Player;
 
 namespace Content.Server.Chemistry.EntitySystems;
@@ -42,12 +39,12 @@ public sealed partial class ChemistrySystem
 
     private void OnInjectionComplete(InjectionCompleteEvent ev)
     {
-        var component = ev.Component;
-        var user = ev.User;
-        var target = ev.Target;
-
-        component.CancelToken = null;
+        ev.Component.CancelToken = null;
+        UseInjector(ev.Target, ev.User, ev.Component);
+    }
 
+    private void UseInjector(EntityUid target, EntityUid user, InjectorComponent component)
+    { 
         // Handle injecting/drawing for solutions
         if (component.ToggleState == SharedInjectorComponent.InjectorToggleMode.Inject)
         {
@@ -116,9 +113,6 @@ public sealed partial class ChemistrySystem
             return;
         }
 
-        if (!_blocker.CanInteract(args.User))
-            return;
-
         //Make sure we have the attacking entity
         if (args.Target is not { Valid: true } target ||
             !HasComp<SolutionContainerManagerComponent>(uid))
@@ -134,6 +128,9 @@ public sealed partial class ChemistrySystem
             args.Handled = true;
             return;
         }
+
+        UseInjector(target, args.User, component);
+        args.Handled = true;
     }
 
     private void OnInjectorStartup(EntityUid uid, InjectorComponent component, ComponentStartup args)
@@ -188,7 +185,6 @@ public sealed partial class ChemistrySystem
         if (!_solutions.TryGetSolution(component.Owner, InjectorComponent.SolutionName, out var solution))
             return;
 
-        // Get entity for logging. Log with EntityUids when?
         var actualDelay = MathF.Max(component.Delay, 1f);
         if (user != target)
         {
@@ -214,7 +210,6 @@ public sealed partial class ChemistrySystem
             {
                 _logs.Add(LogType.ForceFeed,
                     $"{EntityManager.ToPrettyString(user):user} is attempting to inject {EntityManager.ToPrettyString(target):target} with a solution {SolutionContainerSystem.ToPrettyString(solution):solution}");
-                // TODO solution pretty string.
             }
         }
         else
@@ -225,7 +220,6 @@ public sealed partial class ChemistrySystem
             if (component.ToggleState == SharedInjectorComponent.InjectorToggleMode.Inject)
                 _logs.Add(LogType.Ingestion,
                     $"{EntityManager.ToPrettyString(user):user} is attempting to inject themselves with a solution {SolutionContainerSystem.ToPrettyString(solution):solution}.");
-            //TODO solution pretty string.
         }
 
         component.CancelToken = new CancellationTokenSource();
@@ -358,7 +352,7 @@ public sealed partial class ChemistrySystem
         // Move units from attackSolution to targetSolution
         var removedSolution = _solutions.Draw(targetEntity, targetSolution, realTransferAmount);
 
-        if (!_solutions.TryAddSolution(targetEntity, solution, removedSolution))
+        if (!_solutions.TryAddSolution(component.Owner, solution, removedSolution))
         {
             return;
         }
diff --git a/Content.Server/Chemistry/EntitySystems/SolutionContainerSystem.cs b/Content.Server/Chemistry/EntitySystems/SolutionContainerSystem.cs
index 408f7fd3b1..1d39a7996c 100644
--- a/Content.Server/Chemistry/EntitySystems/SolutionContainerSystem.cs
+++ b/Content.Server/Chemistry/EntitySystems/SolutionContainerSystem.cs
@@ -103,8 +103,8 @@ namespace Content.Server.Chemistry.EntitySystems
                 || !Resolve(uid, ref appearanceComponent, false))
                 return;
 
-            var filledVolumeFraction = solution.CurrentVolume.Float() / solution.MaxVolume.Float();
-            appearanceComponent.SetData(SolutionContainerVisuals.VisualState, new SolutionContainerVisualState(solution.Color, filledVolumeFraction));
+            var filledVolumePercent = solution.CurrentVolume.Float() / solution.MaxVolume.Float();
+            appearanceComponent.SetData(SolutionContainerVisuals.VisualState, new SolutionContainerVisualState(solution.Color, filledVolumePercent));
         }
 
         /// <summary>
diff --git a/Content.Shared/Chemistry/SolutionVisuals.cs b/Content.Shared/Chemistry/SolutionVisuals.cs
index 645a2d835f..d7729f54da 100644
--- a/Content.Shared/Chemistry/SolutionVisuals.cs
+++ b/Content.Shared/Chemistry/SolutionVisuals.cs
@@ -1,5 +1,3 @@
-using System;
-using Robust.Shared.Maths;
 using Robust.Shared.Serialization;
 
 namespace Content.Shared.Chemistry
@@ -11,27 +9,29 @@ namespace Content.Shared.Chemistry
     }
 
     [Serializable, NetSerializable]
-    public class SolutionContainerVisualState : ICloneable
+    public sealed class SolutionContainerVisualState : ICloneable
     {
         public readonly Color Color;
 
-        /// <summary>
-        ///     Represents how full the container is, as a fraction equivalent to <see cref="FilledVolumeFraction"/>/<see cref="byte.MaxValue"/>.
-        /// </summary>
         public readonly byte FilledVolumeFraction;
 
         // do we really need this just to save three bytes?
+        // This does seem silly
         public float FilledVolumePercent => (float) FilledVolumeFraction / byte.MaxValue;
 
         /// <summary>
         ///     Sets the solution state of a container.
         /// </summary>
-        /// <param name="color"></param>
-        /// <param name="filledVolumeFraction">The fraction of the container's volume that is filled.</param>
-        public SolutionContainerVisualState(Color color, float filledVolumeFraction)
+        public SolutionContainerVisualState(Color color, float filledVolumePercent)
         {
             Color = color;
-            FilledVolumeFraction = (byte) (byte.MaxValue * filledVolumeFraction);
+            FilledVolumeFraction = (byte) (byte.MaxValue * filledVolumePercent);
+        }
+
+        public SolutionContainerVisualState(Color color, byte filledVolumeFraction)
+        {
+            Color = color;
+            FilledVolumeFraction = filledVolumeFraction;
         }
 
         public object Clone()