The last one I had was dark brown and now it's clear. I only use drops on my 3 gallon tank. My fish seem happy and healthy and you can use them in your hydroponics without worrying about them swallowing any of your harvest. I wanted a much smaller bottle, but the small bottles had a $9 shipping fee, so I bought this one. I'll never have to redeem it because it's such a huge amount.
12 Count Greenpro Root Tabs Fertilizer Tablets: Ideal For Aquariums, Ponds & Water Gardens!
26 Review
π Two Little Fishies Marine Snow ATLMSPD4, 16.9 oz
10 Review
Live Freshwater Aquarium Plants: Dwarf Baby Tears, Hemianthus Callitrichoides, Java Moss In Vitro TC Cup By Greenpro
31 Review
Tetra AquaSafe tap water treatment agent, 5 l
11 Review
Greenpro Micranthemum Monte Carlo: Live Large Pearl Grass Aquatic Plant In Tissue Culture Cup For Freshwater Fish Tanks And Aquariums
49 Review
𧲠Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review
π U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
22 Review
Jasonwell Magnetic Aquarium Fish Tank Glass Algae Cleaner - Floating Brush (L Size)
37 Review