Marc Weiss Bacter Vital 6oz

Bacter Vital is not mysterious. When placed in the aquarium the first mission is to condition the water to a natural state that will sustain a non obtrusive life for species yet to be placed in this new environment. The best way t...

Avg. Customer Review (7) reviews

Specialty: See all items

Marc Weiss Blackpowder 4 oz.

Black Powder will blow you away! "Maximize growth and color in hard corals and live rock" Colorful life that you didn`t know even existed in your live rock newly spawns Enhances growth and reproductive potential in or...

Avg. Customer Review (2) reviews

Specialty: See all items

Marc Weiss Coral Vital 1 gallon

"The Reef Life Energizer" Accelerates growth of coralline algae Corals "Open Up" Color enhancer Promotes coral polyp regeneration and reproduction Aids damaged corals Removes bio-mass The purpose ...

Avg. Customer Review (1) reviews

Specialty: See all items

Marc Weiss Coral Vital 16 oz.

"The Reef Life Energizer" Accelerates growth of coralline algae Corals "Open Up" Color enhancer Promotes coral polyp regeneration and reproduction Aids damaged corals Removes bio-mass The purpose ...

Avg. Customer Review (3) reviews

Specialty: See all items

Marc Weiss Coral Vital 6 oz.

"The Reef Life Energizer" Accelerates growth of coralline algae Corals "Open Up" Color enhancer Promotes coral polyp regeneration and reproduction Aids damaged corals Removes bio-mass The purpose ...

Avg. Customer Review (1) reviews

Specialty: See all items

Marc Weiss Immuno-Vital Marine 16 oz.

"Stress relief and immunity enhancer—Ideal for acclimation of new sea life" Formulated for Marine and Freshwater Enhances beneficial microbes that compete with disease organisms Stimulates the aquatic immune system ...

Avg. Customer Review (1) reviews

Specialty: See all items

Marc Weiss Organics Algae Magic 16oz

Stimulates oxygenation which eliminates the food sources for nuisance algae. Enhances clarity of the tank by eliminating the food sources for nuisance algae blooms (including green hair, brown diatom and red slime) Not har...

Avg. Customer Review (4) reviews

Water Treatments/Conditioners: See all items

Marc Weiss Organics Algae Magic 6oz

Stimulates oxygenation which eliminates the food sources for nuisance algae. Enhances clarity of the tank by eliminating the food sources for nuisance algae blooms (including green hair, brown diatom and red slime) Not har...

Avg. Customer Review (4) reviews

Water Treatments/Conditioners: See all items

Marc Weiss Organics Bacter Boost 6oz

Fully cycles a new aquarium in two days. That`s Right, Two Days!!! Boosts the biologicals of an established aquarium to maintain an ongoing cycle Organically breaks down solid and soluable waste Bacter BoostTM is 1...

Avg. Customer Review (3) reviews

Water Treatments/Conditioners: See all items

Marc Weiss Organics Coral Boost 16oz

Brings new life to corals and allows them to flourish as they would in nature. Organically boosts the growth of coraline algae Helps enhance the survival and growth of hard and soft corals Maintains an ongoing cycle tha...

Avg. Customer Review (1) reviews

Trace Elements/Vitamin: See all items