Water Chemistry 101 for your Reef Aquarium

[@ovidiocorchero2795]

WHY SPINNING?

[@bytime2762]

Nice, I got a question, how can you lower alkalinity?

[@CescaTheDarkHorse]

Nice tutorial video. Very informative :)

[@NationalReefing]

very good str8 fwd explanation 👍🏾

[@johnpowell7488]

have doh 14 calcium of 510 and mag go 1310 can't work it out none will drop any ideas

[@traynice9633]

Hey how come you never hear a out people using rain water?..

[@sarahlily2719]

Wow I had to watch that 5 times. You said it like it was simple 🫠