Extra Small Dosing Container Recommendations

[BitReef]

Looking for recommendations for extra small dosing containers. Space available for each container is 2.5” wide x 5.5” deep x 12” tall. Square would be preferred for greater volume, but round would be okay. Also, I’d prefer something clear so I can see when they are running low.

 

[TankCandy]

This is what I ended up going with. A 6 pack of glass 18 ounce bottles. Just need to drill a hole in the top. https://www.amazon.com/gp/aw/d/B01DN6001G/ref=sspa_mw_detail_0?ie=UTF8&psc=1

 

[BitReef]

I’m thinking about going with 2 of these. They’re kind of expensive, but no more than a custom reservoir would cost. The only drawback I see is the very small mouth. I would probably need a funnel to fill them. At 750ml, I don’t think I’ll be filling them very often.

Amazon product ASIN B077YH8XJD

 

[TankCandy]

Nice find!! I never would have thought there was such a thing as a flat water bottle lol. Those would stack really nice next to each other and can easily be picked up to refill. I kinda wanna use these now..

 

[garbled]

I'm a huge fan of the VOSS drinking water bottles, even though I eventually replaced mine with a cheap acrylic unit from Amazon.

 

[BitReef]

The flat A5 water bottles would be cool, but they’re kind of expensive, and I’m not totally sure they are safe plastic. So, I decided to go with glass. After watching some youtube videos (especially reefdudes), I decided I wanted Voss bottles. However I couldn’t find them anywhere. I did find these nice Kevita bottles. They are 425ml. My wife cut some vinyl labels for them. I think they look great.