Corall C 500 ml (Grotech) Trace element solution for soft, leather and hard corals Corall A, B and C contains all necessary combinations and elements for corals, without adding artificial colouring and preservatives. Already after the first dosings, an increased opening of the coral polyps can be observed. Natural colouring and...

Corall B 500 ml (Grotech) Trace element solution for soft, leather and hard corals Corall A, B and C contains all necessary combinations and elements for corals, without adding artificial colouring and preservatives. Already after the first dosings, an increased opening of the coral polyps can be observed. Natural colouring and increased...

Corall A 500 ml (Grotech) Trace element solution for soft, leather and hard corals Corall A, B and C contains all necessary combinations and elements for corals, without adding artificial colouring and preservatives. Already after the first dosings, an increased opening of the coral polyps can be observed. Natural colouring and increased growth...

Brightwell Aquatics NanoCode B 250ml Balanced Major, Minor, and Trace Element and Buffer System for Nano-Reef Aquaria BUFFER Overview Part of a complete system for simplifying and maintaining proper water chemistry in very small (e.g. “nano”) reef aquaria. NanoCode B provides molecules that increase pH stability and form an...

Brightwell Aquatics KoralColor 250ml Encourages Increased Coloration through Biochrome production in Corals, Clams, & thier Allies Overview Provides numerous elements important to the formation of various biochromes (biological pigments), complex molecules that give coloration to plant and animal cells through their selective color-absorption and...

Brightwell Aquatics BoroChrom 250ml Concentrated Boron Solution for Improved Coralline Growth & Red Coloration in Zooxanthellate Overview Provides boron, a component of alkalinity that is also associated with improving color intensity of coral tissue through incorporation into red phytopigments. Encourages biogenous aragonite formation...

Anti nitrates/silicates resin  500ml For use with microfiltration/ultrafiltration

Anti nitrates/silicates resin 800ml For use with microfiltration/ultrafiltration

Reef Builder (increase KH) 1.2kg Product Description Reef Builder™ raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8.3. Carbonates and calcium are essential to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral...

Reef Builder (increase KH) 600g Product Description Reef Builder™ raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8.3. Carbonates and calcium are essential to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral health.

Reef Builder (increase KH) 300g Product Description Reef Builder™ raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8.3. Carbonates and calcium are essential to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral...

Reef Buffer (increase pH) 1kg Increases the pH in the reef aquarium until 8.3 It also increases the carbonate hardness. 500g treat 16,000 liters