Aquarium Water Test Set

This is probably very niche, but I wanted to set up a system whereby I can easily access individual water test chemical for the aquarium. I designed this so that each test, chemical and test tube are integrated into an overall system. In this case I have used Gridfinity to create each individual block and then added the specific sized holes required. 

Although this is designed to hold the NT Labs Aquarium Tests I think that the size of the chemical bottles and test tubes are standard size.

Each block has a label embedded into the top surface. In order to keep purge towers to the minimum these are printed upside down, which also give it a nice surface.

If other tests are needed then the block can be copied and the text edited in Bambu Slicer.

I have included in this set the following:

• Nitrite Test Block
• Nitrate Test Block
• General Hardness (GH) Test Block
• Carbonate Hardness (KH) Block
• pH Test Block
• Ammonia Test Block
• A simple block to hold the test result cards with also holds the syringe & with extra bottle holds 
• Test tube drying rack.

For this set I have created a simple 5x5 Gridfinity base as this fits just right into an Ikea box, keeping it all secure and tidy. You can create your own Gridfinity bases here to meet your on specific needs: https://gridfinity.perplexinglabs.com/pr/gridfinity-rebuilt/0/1

This may be of use to someone, though I acknowledge this is a very specific use case.