Hey there! Great question about the longevity of soft plastics and their performance over time. Based on the video context and my own experience as a bass fishing guide, here's what you need to know:
Soft plastics, in general, don't have a specific expiration date. Their shelf life can be quite long if they are stored properly. Here are some key points to consider:
Storage Conditions: Keeping your soft plastics out of extreme temperatures is crucial. Avoid leaving them in direct sunlight or in very cold conditions. For example, on hot summer days, store them in a cooler part of your boat rather than on the deck. Similarly, during winter, it's a good idea to take them out of the boat to avoid freezing temperatures.
Original Packaging: Many anglers, including Gene Jensen from the video "Bag or Box - How to Store Your Soft Plastics," recommend keeping soft plastics in their original packaging. This helps maintain their shape and prevents the softeners in the plastic from leaching out and warping tackle boxes.
Avoid Deformation: Brian Latimer in "Keep Your SOFT Plastic Fishing Lures FRESH" suggests storing soft plastics vertically to prevent them from flattening or deforming, especially those with a round profile like bang sticks or TRDs.
Softener Content: The amount of softener in the plastic can affect its longevity. TackleJunky81 mentions that some baits with higher softener content may warp tackle boxes over time, but this doesn't necessarily mean the baits are unusable.
Signs of Wear: Over time, you might notice some soft plastics becoming less pliable or losing their original scent. If they start to tear easily or don't have the same action in the water, it might be time to replace them.
In summary, with proper care and storage, your soft plastics can last for many years without losing performance. Keep them out of extreme temperatures, store them in their original packaging, and check them periodically for any signs of wear or deformation. Happy fishing, and tight lines! If you have any more questions, feel free to ask.