A Natural Biological Treatment for Ponds, Lakes, Dams and Aquariums to CLEAR UP CLOUDY WATER.

Waterblocs are a specially formulated porous mineral substrate containing multiple nutrients to promote the rapid growth of beneficial bacteria when immersed in aquatic water systems.

Waterblocs are suitable for FRESH & SALT water systems where fish, turtles, plants, pets and other organisms live. However Waterblocs have not been certified for water that will be used for Human consumption.

CLICK to Download Product Label & Directions for Use

Colonies of naturally occurring beneficial bacteria produce enzymes that consume organic waste, ammonia and unwanted nutrients that cause cloudy water that can deplete oxygen levels essential for aquatic life in a well balanced ecosystem. They will reduce the frequency of water changes in fish farms and aquariums. Ponds and lakes are dosed at the start of each season.

*** AVAILABLE FROM ***

Bunning Warehouse Pond Section, Select Landmark Shops, Algaefree Australia Online 

*** DIRECTIONS FOR USE***

Place the recommended dose of Waterblocs underwater in an area with gentle or no water flow every three (3) months. Depending on water temperatures, Waterblocs® will take several weeks to develop large populations of beneficial bacteria within the porous mineral substrate and around the ZEOLITE particles. Colonies of naturally occurring beneficial bacteria produce enzymes that consume organic waste, ammonia and unwanted nutrients that cause cloudy water that can deplete oxygen levels essential for aquatic life in a well balanced ecosystem. Best results are obtained when water temperature is 15 deg C and above, pH 7.0 with aeration to 3ppm dissolved oxygen.*** DOSAGES & TREATMENT RATES ***

RECOMMENDED DOSE

Increase dosages for stagnant waters, aquatic systems containing large amounts of organic waste & in problem areas. Best results are obtained from simply placing them submerged around the water edge spaced out evenly in an area with low water flow.

PONDS & LAKES - Apply Waterblocs to the bottom of the pond or float near the surface.

FOUNTAINS - Place in the water reservoir or in an area of low water turbulence.

AQUARIUMS - Totally or partially bury Waterblocs in aquarium gravel.

TO TREAT SLUDGE - Place Waterblocs directly in the sludge layer to stimulate the growth of anaerobic bacteria that devours organic waste.

They will slowly biodegrade leaving only a natural ZEOLITE residue beneficial to soils and harmless to the marine environment.

1 x Mini-Bloc per 0.4m2 or 50-100L of water. Every 3 months.

1 x Pond-Bloc per 2m2 or 500L of water. Every 3 months.

1 x Multi-Bloc 4m2 or 1,000L of water. Every 3 months.                                                               

MINI-BLOCS Jar 200g: 
Contains 10 x 20g Mini-Blocs 

POND-BLOCS Jar 500g
Contains 5 X 100g Multi-Blocs

MULTI-BLOCS Jar 400g:
Contains 2 X 200g Multi-Blocs

2 x WATERBLOCS MULTI-BLOCS 400g Jars(2x200g blocs ea) - Including Express Post

$75.00Price