Product description
Package Dimensions : 3.19 x 3.03 x 2.99 inches; 2.4 ounces
Item model number : SZWFL
Date First Available : December 9, 2025
Manufacturer : maozyiltle
ASIN : B0FX26MT9C
Best Sellers Rank: #11,919 in Pet Supplies (See Top 100 in Pet Supplies) #104 in Aquarium Water Treatments
Customer Reviews: 4.0 4.0 out of 5 stars (62) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Note for First-Time Use: For your initial application, start with 80% of the recommended dose first. After monitoring the growth condition of your aquatic plants for a period, adjust to the full recommended dose. The recommended dose refers to placing 1 root tab with a minimum 5-inch spacing on the tank bottom: 5 tabs for 5-gallon tanks, 10 tabs for 10-gallon tanks. You can increase or decrease 1-2 tabs based on the density of your planted aquatic plants.
Balanced NPK Ratio (1:0.5:2.8): Low-nitrogen, low-phosphorus, high-potassium formula.Cuts excess nutrients (good for water quality).Safe for fish and shrimp.
Root-Directed Design: Nutrients feed plant roots directly.Note: A little white suspension in water is normal!It comes from slow-release trace elements (e.g., manganese, zinc) — helps nutrients release steadily.These tiny particles are safe: no harm to fish/shrimp, plants still get nutrients.
Slow-Release Tech: Nutrients release steadily over 2-3 months.Stops sudden water parameter swings — easy to maintain.
Enhanced Dosage (1.0g/Tab) with 100-Tab Packaging: Upgraded to 1.0g per tab for longer-lasting fertilization. Each tab covers ≈ 25 sq.in.—ideal for nano, medium, and large planted tanks, satisfying all your long-term fertilization needs.
Sinks & Easy Application: Sinks fast (no floating!) — nests near plant roots.How to use: Place 1 tab every 5-6 inches (around plant bases/tank perimeter, grid pattern). Push 1 inch deep into substrate. Key tip: Use less if unsure — don’t add too many! Replace every 2-4 months (or as needed).
