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ORA Sea Lettuce Algae
Ulva lactuca
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will be rewarded to you when you buy this item.
Price Elsewhere: $38.99
Saltwaterfish: $29.99
Savings: $9.00
On All Marine Life
Orders Over $199.99
And $99.99 In Florida
Tank Stats
Size: handful
Care Level: Easy
Reef Safe: Yes
Diet: Light
Origin: Aquacultured in the USA by ORA
Acclimation Time: 3+ hours
Coral Safe: Yes
Invertebrate Safe: Yes
Minimum Tank Size:

Orders with ORA Sea Lettuce are processed Tuesday - Friday. Order with ORA Agar will not be processed Monday for Tuesday arrival.

Ulva lactuca is a thin flat green algae. For the refugium sea lettuce makes an excellent fast-growing nutrient exporter, and doubles as food for herbivores and copepods. Lettuce can exist in a refugium without being tumbled in high circular flow, but does best when it spins and all areas of its biomass are constantly exposed to light and nutrients. This algae can tolerate both very low and very high light levels, and can live through hypo- and hypersalinity treatments in quarantine and hospital tanks.

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