Tag Archives: caleurpa

Saltwater tank maintenance

27 Mar

Every few months I need to pull out the Caleurpa (a macro-algae) that grows in my salt tank. I donate it to our local fish shop, along with Hornwort and Java Moss from my freshwater tanks. I also like to do a water change at the same time.

Too much Caleurpa! I can't see the rocks and coral and shells.

I mix salt into the aged fresh water.

After I yank out the Caleurpa the water gets a little cloudy from disturbing the bottom. That's the best time to siphon out the old water.

While the water is low I clean the glass.

Use a hydrometer to get the Specific Gravity (essentially the salt concentration) correct.

It's best that I have no idea how much the petshop sells these for!

Additional maintenance on this tank includes changing, or washing, the filter cartridges, and cleaning the protein skimmer. The protein skimmer is so important I think I’ll write a separate post about it sometime soon.