Aquarium Plant Fertilizers. Means against algae in aquarium. Express-tests for control of water parameters
Pond

Each pond owner wants to see crystal clear water without algae in it. But intensive sunlight may cause fast algae growth in the pond and impair aesthetics of this piece of natural beauty in you garden. AQUAYER products include solution of this problem that cane clean algae off you pond and saturates water in it by oxygen.