Seachem Focus 5 grams is an antibacterial treatment designed for internal infections in fish, suitable for both freshwater and marine aquariums.
This product is formulated to be mixed with food or other medications to make them more appealing to fish, ultimately reducing the loss of medication to the water through diffusion.
It is particularly effective in treating fungal and bacterial in…

This Vintage Computing Collectible, the RetroTech Trackball Keyboard - Left Side Space Bar Edition, has been tested and found to have a broken tab underneath the left side of the space bar.
While this key feature is non-functional, the rest of the keyboard is operational. The item exhibits signs of wear with a few scratches and scuffs, as depicted in the provided images.
Please note that …

The Nikon to Fuji Lens Adapter Ring by K&F Concept is a precision-made adapter that allows you to mount NIK mount lenses on Fujifilm FX mount camera bodies.
Made of brass and aluminum, the adapter is both lightweight and strong. It allows for manual diaphragm control of the lens and provides the ability to focus at infinity.
The infinity focus position is shifted slightly to the positive …

This Canon Macro Focus Extension Tube Set is designed to allow photographers to get closer to their subjects, resulting in magnified images.
These extension tubes are particularly useful for macro photography, offering a cost-effective way to convert regular lenses into macro lenses without compromising optical quality.
By utilizing this set, photographers can capture detailed close-up sh…

The SpinGear Focus Toy is a unique hand spinner designed to help relieve stress and soothe a restless mind.
It features buttons for clicking satisfaction and ceramic balls for a smooth glide. The spinner can be used on many surfaces and is suitable for both adults and kids.
Its small and discreet size makes it easy to carry and it can be spun using one hand with practice. Overall, the Spi…

The Internal Aid for Marine and Freshwater Fish is a polymer-based product that is designed to treat internal infections in fish.
It can be used on its own or mixed with other medications to make them more palatable to fish. The product is suitable for use in both freshwater and marine aquariums and is recommended for the treatment of certain issues in fish.
However, it is not recommended…

The Sony G Master Lens is a high-end camera lens designed for professional photographers who demand exceptional image quality.
With a constant f/2.8 maximum aperture, this lens provides consistent performance throughout the zoom range, making it ideal for low-light conditions and selective focus techniques.
Drive SSM system ensures fast and quiet autofocus, while the responsive manual fo…

This lens mount adapter is designed to allow Minolta MD/MC/SR manual focus lenses to be used on Sony E cameras.
Made of brass and aluminum, it is a high-quality and compact adapter that allows focus to infinity. The diaphragm control of the lens is set manually and it locks on properly without wobbling.
Shipping is available worldwide, with free shipping within the USA and an additional $…

This mini microscope is a valuable tool for those interested in examining coins and stamps.
With 60x magnification and adjustable focus, it allows for precise examination of even the smallest details. The microscope also features three different lights, including an ultraviolet lamp for currency detection.
A strap, leatherette storage pouch, and batteries are included for convenience. At …

The FocusView Adjustable Lens Glasses are a practical solution for those in need of prescription reading glasses.
Designed to provide clear vision and comfort, these glasses offer adjustable lenses that can be customized to individual needs.
With a focus on value, these glasses are a bargain option for those looking to enhance their reading experience. Whether you're reading a book, worki…