Overflow Processing Parts x2 Set + Hole Saw Medaka Breeding Case Tub Trough

Products from Goshiki Aqua
#Goshiki Aqua Listings
#Sets with Different Quantities/Hole Saw Options

This is a set of parts and a drilling tool for creating an overflow mechanism to maintain a constant water level in breeding tanks for medaka and goldfish during heavy rain or when adding water. It is unused and new.

This product is ideal for preventing water overflow from synthetic resin medaka breeding containers such as NV boxes, Jumbo Tarai, Toro-bune, and Pura-bune.
It comes with easy-to-understand instructions with many illustrations, making it suitable for beginners.

The cap can be easily removed by hand for simple maintenance of dirt and clogs.
The mesh hole diameter is approximately 2.5mm (Note: newly hatched fry may pass through the holes).

With included gaskets, there is no need for waterproofing, and it can be easily disassembled after installation, making storage convenient.

[Set Contents]
* L-shaped pipe, straight pipe, 2 rubber gaskets, plastic plated cap x Quantity specified in product name, Installation instructions
* 22mm hole saw for electric drill x 1 (Cannot be used with impact drivers with hex chucks)

★Standard color is deep indigo, but gray is also available. If you wish for gray, please contact us after purchase stating Gray preferred (combinations of deep indigo and gray are also possible).
If no preference is specified, deep indigo will be shipped.★

High-quality hole saws can be quite expensive, but the included hole saw is a low-cost Chinese product. However, it has sufficient precision for drilling holes in resin containers and shows no signs of deterioration even after about a thousand uses.

[Installation Procedure]
1. Determine the drilling location and make a pilot hole with a pointed tool like an awl.
2. Drill the hole with the hole saw and smooth out any burrs or rough edges with a file or cutter.
3. Sandwich the gasket(s) inside (or both inside and outside) the container, insert the L-shaped and straight pipes, and tighten by hand (light tightening is sufficient).

Note: If the drilling position is set too high, the water level can be adjusted lower by angling the pipes. However, it cannot be raised, so a higher drilling position is recommended.

[Precautions]
* The containers shown in the photos are not included in the product.
* The color and texture may vary slightly depending on the lot. In particular, the gray type may have a significant color difference between the inner and outer parts.
* There are no barcode stickers to peel off.