pH Brightwell Florin pH- minus 0 Review(s) £7.93 Brightwell Aquatics Florin pH- safely decreases pH in the planted freshwater & marine aquarium, where for example macroalgae has increased the pH too much. Gradually decreases alkalinity ("carbonate hardness") of the aquarium water. Contains no phosphate or nitrate. Add to cart
Widely Used Elements Brightwell Potassion 0 Review(s) £13.85 Brightwell Aquatics Potassion - Highly concentrated liquid potassium supplement for the planted marine aquarium, which provides one of the most important nutrients for healthy macroalgae growth. Potassium is an important component of aragonite, the mineral secreted as skeletal material by corals and other reef-building marine organisms. Add to cart
Macroalgae Fertiliser Seachem Flourish 0 Review(s) £5.87 Seachem Flourish is a comprehensive supplement for the planted aquarium providing minor & major minerals for an improved growth of freshwater plants and marine macroalgae for an improved nutrients export. It contains traces of nitrate, phosphate and copper as it is designed for freshwater tanks. Although Flourish is often used as well in the marine... Add to cart
Coralline Algae Kent Marine Purple Tech Coralline Macroalgae Stimulator 0 Review(s) £17.47 Kent Marine Purple Tech stimulates the growth of purple coralline and green calcareous macroalgae. Provides specific concentrations of calcium, magnesium, strontium, trace minerals and carbonates required by coralline algae and stony corals. Add to cart
Out-of-Stock Widely Used Elements Brightwell Reef Code A 1 Review(s) £9.67 Brightwell Aquatics Reef Code A is a balanced calcium-bearing component of a two-part method for dosing calcium and carbonates (the substances largely responsible for increasing alkalinity (”buffering capacity”)) in the same ratio as that found in natural seawater.Ionically-balanced with respect to natural seawater concentrations of calcium and carbonates... View
Out-of-Stock Macroalgae Fertiliser Evolution Aqua The Aquascaper Complete Liquid Aquarium Plant Food 0 Review(s) £9.72 The Aquascaper from Evolution Aqua is an award winning complete liquid plant food for the planted aquarium. Aquarium plants need a comprehensive range of nutrients and do better if they are fed every day. The Aquascaper Complete Liquid Plant food is designed to be single dose and easy to use. It contains all the micro and macro nutrients necessary for... View
Aquarium Supplements Brightwell Reef Code B 0 Review(s) £9.67 Brightwell Aquatics Reef Code B is a balanced carbonate-bearing component of a two-part method for dosing calcium and carbonates (the substances largely responsible for increasing alkalinity (”buffering capacity”)) in the same ratio as that found in natural seawater.Ionically-balanced with respect to natural seawater concentrations of calcium and... Add to cart
Out-of-Stock Home Brightwell Reef Code A and B 0 Review(s) £18.13 Brightwell Aquatics Reef Code A and B is a two-part method for dosing calcium and carbonates (the substances largely responsible for increasing alkalinity (”buffering capacity”)) in the same ratio as that found in natural seawater.Benefits reef-building organisms such as corals, clams, calcareous macro algae, etc. View
Out-of-Stock Macroalgae Fertiliser Continuum Basis Chaeto Grow 1 Review(s) £12.47 Basis Chaeto Grow from Continuum is a liquid nitrate & phosphate free multinutrient supplement for the planted Reef Tank & Refugium. Improve the growth of your macroalgae species, especially when growing the fast growing algae species Chaetomorpha / Chaeto and Caulerpa live algae. View
Widely Used Elements Seachem Flourish Potassium 0 Review(s) £6.84 Seachem Flourish Potassium is a highly concentrated (50,000 mg/L) source of potassium designed for the use in planted aquariums.It is recommended to add when the macroalgae growth is reduced, especially in a more heavier planted reef tank / macroalgae refugium. Add to cart
Out-of-Stock Aquarium Supplements Seachem Reef Advantage Magnesium 0 Review(s) £8.43 Seachem Reef Advantage Magnesium™ is a concentrated (80,000 ppm) magnesium supplement for the marine aquarium to replenish the for corals and macroalgae important magnesium levels. Other than many available supplements on the market this is completely ammonia free. View
Aquarium Supplements Seachem Reef Advantage Calcium 0 Review(s) £11.56 Seachem Reef Advantage Calcium™ is a non-caustic (pH 8.3–8.6) calcium supplement for the marine aquarium to replenish the for corals and macroalgae, especially for species like Halimeda Incrassata important calcium levels. Add to cart
Current Delivery Delays Due To Storm Darcy 
Christmas break for our macroalgae species. 
Red macroalgae species for the Reef Display Tank