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Ubbink Pond Water Treatment Aqua KH+ 500g for 5000L - Merkel Designers

Ubbink Pond Water Treatment Aqua KH+ 500g for 5000L - Merkel Designers

Dive into a world of crystal clear pond water perfection with the 500 g Aqua KH+ pond water treatment from Ubbink! Say goodbye to imbalances and hello to a harmonious aquatic haven for your beloved fish. KH treatment solution: Aqua KH+ in the form of granules helps increase the overall water carbonate hardness; it is based on mineral salts and trace elements to stabilize the pH by reducing the harmful effect of many toxic substances (e.g. heavy metals) in the water.Balanced pond water: The ideal KH value is between 5°dKH and 8°dKH; below 4°dKH the pH value fluctuates and poses a risk to the health of the fish; above 8°dKH, water responds alkalinely.Combats low KH values: Too low a value of the KH is detrimental to the filtration of the pond water and the development of plants and fish with a risk of pH instability; the supply of bacteria and minerals (calcium, magnesium) for the fish might be disrupted. Good to know:25 g per m³ increases the °dKH value by 1 unit for 24 hours. Rainwater and drought conditions naturally lower the KH value.

GBP 23.95
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Volcanic Rocks 25 kg Black 5-8 cm - Merkel Designers

Volcanic Rocks 25 kg Black 5-8 cm - Merkel Designers

The volcanic rocks are a perfect addition to the bottom of your fish tank or aquarium, helping you create a beautiful underwater world! Natural material: The volcanic lava rocks are 100% natural and safe which won't affect water's pH or chemistry and are suitable for both fresh and saltwater environments.Decoration: With beautiful natural shaping, the lava rocks provide a colourful and detailed focal feature to your fish tank or aquarium.Biological filter: These volcanic stones make for great natural biological filters that improve water quality, boost oxygen levels, and control nitrates for a cleaner and healthier habitat.Wide applications: The volcanic rocks are also suitable for garden landscapes, planter beds, and other landscaping rock applications.

GBP 50.95
1

Volcanic Rocks 25 kg Black 3-5 cm - Merkel Designers

Volcanic Rocks 25 kg Black 3-5 cm - Merkel Designers

The volcanic rocks are a perfect addition to the bottom of your fish tank or aquarium, helping you create a beautiful underwater world! Natural material: The volcanic lava rocks are 100% natural and safe which won’t affect water's pH or chemistry and are suitable for both fresh and saltwater environments.Decoration: With beautiful natural shaping, the lava rocks provide a colourful and detailed focal feature to your fish tank or aquarium.Biological filter: These volcanic stones make for great natural biological filters that improve water quality, boost oxygen levels, and control nitrates for a cleaner and healthier habitat.Wide applications: The volcanic rocks are also suitable for garden landscapes, planter beds, and other landscaping rock applications.

GBP 44.95
1