3 Simple Ways to
Share What You Make

With Instructables you can share what you make with the world — and tap into an ever-growing community of creative experts.

PhotosPhotos

Share one or more photos of a project, recipe, or whatever you've made, quickly and easily.

Step by StepStep-By-Step

Share your step-by-step photos with text instructions of what you made so others can do it too!

VideoVideo

Share your how-to video. You'll need your embed code from a video site such as YouTube.

fertiliser dosing pump for aquarium

Step 4Thoughts

Thoughts
The electric motor (or gearbox need to figure out) is quite noisy, so I need to make sort of enclosure for pump itself. Quick-and-ugly solution might be a piece of foam.
It's good idea to separate micro and macro nutrients (two solutions, two pumps), but in my opinion for my 70L aquarium its overcomplicated. So I keep separate micro and macro and mix it together on weekly portions. Again google is your friend ;-).
The price for whole setup was 1/3 of the branded available in the shops, so in my opinion worth to try.
Regards
the white

« Previous StepDownload PDFView All StepsNext Step »

Pro

Get More Out of Instructables

Already have an Account?

close

All Steps Viewing
View all steps of an Instructable on the same page when you're a Pro Member.

Upgrade to Pro today!
6
Followers
12
Author:thewhite