Anyone know how to calculate the gallon per hour flow rate of the siphon gravel vacuums??
I was planning on using my 11554 Ultra GravelVac® 9" Small, Self-Start w/ Nozzle & Clip as my "overflow" for a DIY sump on my 10 gallon. I can also slow the flow down by packing the nozzle with poly filter media.
I was planning on using my 11554 Ultra GravelVac® 9" Small, Self-Start w/ Nozzle & Clip as my "overflow" for a DIY sump on my 10 gallon. I can also slow the flow down by packing the nozzle with poly filter media.