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Product code: 5105
Brand: 2HR AQUARIST
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APT1 ZERO Refill 1000ml – Concentrated Refill Fertilizer for Healthy and Balanced Aquariums
APT1 ZERO Refill 1000ml is the perfect long-term solution for aquarists seeking an effective, economical fertilizer for tanks already rich in organic nutrients. Designed without nitrates or phosphates, it’s ideal for aquariums with fertile substrate or high fish load, where these nutrients are naturally present.
Its concentrated formula, developed by aquascaping experts, includes potassium, iron, and essential trace elements to promote compact, vivid plant growth while minimizing the risk of algae. The result is healthier plants with more vibrant leaves and better overall structure—visible improvements in just a few days. APT1 ZERO is safe for all aquatic life and supports a stable biological balance in the tank.
The 1000ml refill format offers excellent value, making it an ideal choice for regular use in both hobbyist and professional setups.
Main features:
• Nitrate- and phosphate-free concentrated fertilizer
• 1000ml refill format for long-term, economical use
• Promotes vivid color, healthy growth, and plant vitality
• Contains potassium, iron, and essential micronutrients
• Helps prevent algae and supports stable ecosystems
• Perfect for nutrient-rich, heavily stocked aquariums
• Safe for fish, shrimp, and invertebrates
• Quick, visible results with regular dosing
Why choose APT1 ZERO Refill 1000ml:
A reliable, professional-grade fertilizer in a refill format that supports lush plant growth without excess nutrients. Perfect for long-term aquarium care with minimal effort and maximum impact.
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