Out-of-Stock Green Macroalgae Chaetomorpha Chaeto Fast Growing 29 Review(s)  £9.95 Our medium thick Chaeto / Chaetomorpha algae species offers the fastest growth rate and is a perfect choice to lower nitrate and phosphate levels in the marine aquarium. As it grows much faster than the thick Chaetomorpha which we offer too it will need a minimum nitrate level of 2-3 ppm, otherwise it may starve and struggle. We have a palatable Chaeto... View
Out-of-Stock Green Macroalgae Caulerpa Racemosa Peltata 3 Review(s)  £6.95 The marine macroalgae species Caulerpa Racemosa Peltata features quite small round or flat topped uprights, which look like little umbrellas. It is a fast growing marine algae addition which is a great addition for the planted reef tank or refugium. As it will attach itself it is recommended to keep it away from the main rockwork. View
Out-of-Stock Red Macroalgae Gracilaria Parvispora 0 Review(s)  £7.95 The Gracilaria Parvispora, or often called Birds Nest / Red Ogo marine macroalgae is a beautiful looking red macroalgae species for the reef display tank. A perfect choice especially when it inhabits herbivore Fishes & Seahorses as this macroalgae species grows faster than most other Gracilaria marine algae species and offers not just a beautiful... View
Out-of-Stock Green Macroalgae Caulerpa Racemosa Grape Caulerpa 5 Review(s)  £6.95 The Caulerpa Racemosa Grape Caulerpa marine macroalgae is a very popular and a beautiful marine algae species, which often get seen as the origin of Caulerpa racemosa species. It is fast growing and forms ball shaped appendages, therefore it is commonly called Grape Caulerpa. In the planted reef tank we recommend to keep it away from the main rockwork as... View
Out-of-Stock Green Macroalgae Caulerpa Sertularioides 0 Review(s)  £6.95 Caulerpa Sertularioides is a very beautiful macroalgae which develops upright feather or fern looking blades, which can reach a height of up to 20cm. It can be sometimes mistaken as Caulerpa Taxifolia but it looks more filigrain. It grows well in the substrate but prefers more hard surfaces to attach to. View
Out-of-Stock Green Macroalgae Halimeda Incrassata 7 Review(s)  £9.95 Halimeda Incrassata is a beautiful medium fast growing green macroalgae which is non-invasive and calcified, which means it needs good calcium levels in the tank to thrive. This beautiful marine algae has stiff, segmented flat shaped fronds which can grow up to 30 cm. and this algae does best when placed in the marine aquarium substrate where it will be... View
Out-of-Stock Red Macroalgae Cryptonemia Crenulata 12 Review(s)  £8.95 Cryptonemia Crenulata is a very rare to find macroalgae, which is a shame as it is with its thick branches and its deep red colour a real eye catcher in the display tank. This macroalgae is non-invasive and grows quite slow, which makes it a great addition for Nano-Tanks, Seahorse Tanks and planted reef tanks.This macro algae will arrive unattached.... View
Out-of-Stock Green Macroalgae Ulva Lactuca 8 Review(s)  £6.95 Ulva Lactuca or often called Sea Lettuce is a very palatable macroalgae which makes it a great natural food source for herbivore fishes like Tang & Foxface. With its thin leaves in different green shades it will look just amazing in any reef tank whilst offering a natural grow place for copepods and rotifers. Use with caution in oral reef tanks. Not for... View
Out-of-Stock Red Macroalgae Halymenia sp. Dragon’s Tongue 10 Review(s)  £9.95 Halymenia sp Dragon’s Tongue is a very popular macroalgae for the marine aquarium as it is a great live algae for the Reef Display Tank. Beautiful looking, slow growing and non-invasive. The body of the macroalgae is a deep red, while the new growth tips are more orange A similar macroalgae to this is the beautiful Halymenia Maculata This macro algae... View
Out-of-Stock Red Macroalgae Chondria Sp 0 Review(s)  £6.95 The marine macro algae Chondria is a very interesting addition to the marine tank. It grows rather in clumps and needs to be restricted, as it will attach itself easily to anything. It features fine, irregular shaped branches and will be found in nature normally in shallow waters. This macro algae will arrive unattached. If you prefer it already attached... View
Out-of-Stock Red Macroalgae Gracilaria Vermiculophylla 8 Review(s)  £9.95 The Gracilaria Vermiculophylla is a truly beautiful macroalgae species. It is a striking red algae species and will be a perfect addition to any reef display tank and Seahorse aquarium as it is a non-invasive algae which offers additional natural holdfasts too. It features long red branches which will become more dense in stronger light. This macro algae... View
Home The Seahorse Trust - Donation 0 Review(s)  £1.00 Livealgae UK supports the great work the Seahorse Trust is providing and your extra donation will help the Seahorse Trust in their passionate work protecting the Seahorse Wildlife in the UK. Add to cart